12850721945600

Names of 12850721945600

• Cardinal: 12850721945600 can be written as Twelve trillion, eight hundred fifty billion, seven hundred twenty-one million, nine hundred forty-five thousand, six hundred.

Scientific notation

• Scientific notation: 1.28507219456 × 10¹³

Factors of 12850721945600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 135

Divisors of 12850721945600

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 25 28 31 32 35 40 44 50 55 56 62 64 70 77 79 80 88 100 110 112 121 124 128 140 154 155 158 160 175 176 200 217 220 224 242 248 256 275 280 308 310 316 320 341 350 352 385 395 400 434 440 448 484 496 512 550 553 560 605 616 620 632 640 682 700 704 770 775 790 800 847 868 869 880 896 968 992 1024 1085 1100 1106 1120 1210 1232 1240 1264 1280 1331 1364 1400 1408 1540 1550 1580 1600 1694 1705 1736 1738 1760 1792 1925 1936 1975 1984 2048 2170 2200 2212 2240 2387 2420 2449 2464 2480 2528 2560 2662 2728 2765 2800 2816 3025 3080 3100 3160 3200 3388 3410 3472 3476 3520 3584 3751 3850 3872 3950 3968 4235 4340 4345 4400 4424 4480 4774 4840 4898 4928 4960 5056 5120 5324 5425 5456 5530 5600 5632 6050 6083 6160 6200 6320 6400 6655 6776 6820 6944 6952 7040 7168 7502 7700 7744 7900 7936 8470 8525 8680 8690 8800 8848 8960 9317 9548 9559 9680 9796 9856 9920 10112 10240 10648 10850 10912 11060 11200 11264 11935 12100 12166 12245 12320 12400 12640 12800 13310 13552 13640 13825 13888 13904 14080 14336 14641 15004 15400 15488 15800 15872 16940 17050 17143 17360 17380 17600 17696 17920 18634 18755 19096 19118 19360 19592 19712 19840 20224 21175 21296 21700 21725 21824 22120 22400 22528 23870 24200 24332 24490 24640 24800 25280 25600 26257 26620 26939 27104 27280 27650 27776 27808 28160 29282 30008 30415 30800 30976 31600 31744 33275 33880 34100 34286 34720 34760 35200 35392 35840 37268 37510 38192 38236 38720 39184 39424 39680 40448 41261 42350 42592 43400 43450 43648 44240 44800 46585 47740 47795 48400 48664 48980 49280 49600 50560 51200 52514 53240 53878 54208 54560 55300 55552 55616 56320 58564 59675 60016 60830 61225 61600 61952 63200 63488 66550 66913 67760 68200 68572 69440 69520 70400 70784 71680 73205 74536 75020 76384 76472 77440 78368 78848 79360 80896 82522 84700 85184 85715 86800 86900 87296 88480 89600 93170 93775 95480 95590 96800 97328 97960 98560 99200 101120 102487 105028 105149 106480 107756 108416 109120 110600 111104 111232 112640 117128 119350 120032 121660 122450 123200 123904 126400 131285 133100 133826 134695 135520 136400 137144 138880 139040 140800 141568 146410 149072 150040 152075 152768 152944 154880 156736 157696 158720 161792 165044 169400 170368 171430 173600 173800 174592 176960 179200 186340 187550 188573 190960 191180 193600 194656 195920 197120 198400 202240 204974 206305 210056 210298 212960 215512 216832 218240 221200 222208 222464 232925 234256 238700 238975 240064 243320 244900 246400 247808 252800 262570 266200 267652 269390 271040 272800 274288 277760 278080 281600 283136 288827 292820 296329 298144 300080 304150 305536 305888 309760 313472 317440 330088 334565 338800 340736 342860 347200 347600 349184 353920 358400 366025 372680 375100 377146 381920 382360 387200 389312 391840 394240 396800 404480 409948 412610 420112 420596 425920 428575 431024 433664 436480 442400 444416 444928 453871 465850 468512 477400 477950 480128 486640 489800 492800 505600 512435 525140 525745 532400 535304 538780 542080 545600 548576 555520 556160 563200 566272 577654 585640 592658 596288 600160 608300 611072 611776 619520 626944 656425 660176 669130 673475 677600 681472 685720 694400 695200 698368 707840 732050 736043 745360 750200 754292 763840 764720 774400 778624 783680 788480 793600 808960 819896 825220 840224 841192 851840 857150 862048 867328 872960 884800 889856 907742 931700 937024 942865 954800 955900 960256 973280 979600 985600 1011200 1024870 1031525 1050280 1051490 1064800 1070608 1077560 1084160 1091200 1097152 1111040 1112320 1132544 1155308 1156639 1171280 1185316 1192576 1200320 1216600 1222144 1223552 1239040 1253888 1312850 1320352 1338260 1346950 1355200 1362944 1371440 1388800 1390400 1415680 1444135 1464100 1472086 1481645 1490720 1500400 1508584 1527680 1529440 1548800 1557248 1567360 1587200 1639792 1650440 1672825 1680448 1682384 1703680 1714300 1724096 1734656 1745920 1769600 1779712 1815484 1863400 1874048 1885730 1909600 1911800 1920512 1946560 1959200 1971200 2022400 2049740 2063050 2074303 2100560 2102980 2129600 2141216 2155120 2168320 2182400 2194304 2222080 2224640 2269355 2310616 2313278 2342560 2370632 2385152 2400640 2433200 2444288 2447104 2507776 2562175 2625700 2628725 2640704 2676520 2693900 2710400 2725888 2742880 2777600 2780800 2831360 2888270 2928200 2944172 2963290 2981440 3000800 3017168 3055360 3058880 3097600 3114496 3134720 3177097 3259619 3279584 3300880 3345650 3360896 3364768 3407360 3428600 3448192 3491840 3539200 3630968 3680215 3726800 3748096 3771460 3819200 3823600 3841024 3893120 3918400 3942400 4044800 4099480 4126100 4148606 4201120 4205960 4259200 4282432 4310240 4336640 4364800 4388608 4449280 4538710 4621232 4626556 4685120 4714325 4741264 4770304 4801280 4866400 4888576 4894208 5015552 5124350 5251400 5257450 5281408 5353040 5387800 5420800 5485760 5555200 5561600 5662720 5776540 5783195 5856400 5888344 5926580 5962880 6001600 6034336 6110720 6117760 6195200 6228992 6269440 6354194 6519238 6559168 6601760 6691300 6721792 6729536 6814720 6857200 6896384 7078400 7220675 7261936 7360430 7408225 7453600 7496192 7542920 7638400 7647200 7682048 7786240 7836800 8096473 8198960 8252200 8297212 8402240 8411920 8518400 8564864 8620480 8673280 8729600 8777216 8898560 9077420 9242464 9253112 9370240 9428650 9482528 9540608 9602560 9732800 9788416 10248700 10371515 10502800 10514900 10562816 10706080 10775600 10841600 10971520 11110400 11123200 11346775 11553080 11566390 11712800 11776688 11853160 11925760 12003200 12068672 12221440 12235520 12457984 12538880 12708388 13038476 13118336 13203520 13382600 13443584 13459072 13629440 13714400 13792768 14156800 14441350 14523872 14720860 14816450 14907200 14992384 15085840 15276800 15294400 15572480 15673600 15885485 16192946 16298095 16397920 16504400 16594424 16804480 16823840 17036800 17129728 17240960 17459200 17554432 18154840 18401075 18484928 18506224 18740480 18857300 18965056 19081216 19205120 19465600 19576832 20497400 20743030 21005600 21029800 21125632 21412160 21551200 21683200 21943040 22246400 22693550 22817333 23106160 23132780 23425600 23553376 23706320 23851520 24006400 24137344 24442880 24471040 25077760 25416776 26076952 26236672 26407040 26765200 26887168 26918144 27428800 27585536 28313600 28882700 28915975 29047744 29441720 29632900 29814400 29984768 30171680 30553600 30588800 31144960 31347200 31770970 32385892 32596190 32795840 33008800 33188848 33608960 33647680 34073600 34259456 34481920 35108864 35855809 36309680 36802150 36969856 37012448 37480960 37714600 37930112 38410240 38931200 40482365 40994800 41486060 42011200 42059600 42251264 42824320 43102400 43366400 43886080 44492800 45387100 45634666 46212320 46265560 46851200 47106752 47412640 47703040 48012800 48274688 48942080 50833552 51857575 52153904 52473344 52814080 53530400 53774336 53836288 54857600 55171072 57765400 57831950 58095488 58883440 59265800 59628800 60343360 61107200 61177600 62289920 62694400 63541940 64771784 65192380 65591680 66017600 66377696 67217920 67295360 68147200 68518912 68963840 71711618 72619360 73604300 73939712 74024896 74961920 75429200 75860224 77862400 79427425 80964730 81490475 81989600 82972120 84022400 84119200 84502528 85648640 86204800 87772160 90774200 91269332 92424640 92531120 93702400 94213504 94825280 95406080 96025600 96549376 97884160 101667104 103715150 104307808 104946688 105628160 107060800 107672576 109715200 114086665 115530800 115663900 116190976 117766880 118531600 119257600 120686720 122214400 122355200 125388800 127083880 129543568 130384760 131183360 132035200 132755392 134435840 134590720 137037824 137927680 143423236 145238720 147208600 147879424 148049792 149923840 150858400 151720448 155724800 158854850 161929460 162980950 163979200 165944240 168044800 168238400 171297280 172409600 175544320 179279045 181548400 182538664 184849280 185062240 187404800 188427008 189650560 192051200 193098752 202411825 203334208 207430300 208615616 209893376 211256320 214121600 215345152 219430400 228173330 231061600 231327800 232381952 235533760 237063200 238515200 241373440 244710400 250990663 254167760 259087136 260769520 262366720 264070400 265510784 268871680 269181440 275855360 286846472 290477440 294417200 295758848 296099584 301716800 303440896 311449600 317709700 323858920 325961900 327958400 331888480 336089600 336476800 342594560 344819200 358558090 363096800 365077328 369698560 370124480 374809600 376854016 379301120 386197504 404823650 406668416 414860600 417231232 422512640 428243200 438860800 456346660 462123200 462655600 464763904 471067520 474126400 477030400 482746880 489420800 501981326 508335520 518174272 521539040 524733440 528140800 531021568 538362880 570433325 573692944 580954880 588834400 591517696 592199168 603433600 606881792 635419400 647717840 651923800 655916800 663776960 672179200 672953600 685189120 689638400 717116180 726193600 730154656 739397120 740248960 749619200 753708032 758602240 809647300 813336832 829721200 834462464 856486400 877721600 896395225 912693320 924246400 925311200 929527808 942135040 948252800 965493760 1003962652 1016671040 1036348544 1043078080 1049466880 1056281600 1062043136 1076725760 1140866650 1147385888 1161909760 1177668800 1184398336 1206867200 1254953315 1270838800 1295435680 1303847600 1311833600 1327553920 1344358400 1345907200 1379276800 1434232360 1452387200 1460309312 1478794240 1480497920 1507416064 1517204480 1619294600 1626673664 1659442400 1668924928 1712972800 1792790450 1825386640 1848492800 1850622400 1884270080 1896505600 1930987520 2007925304 2033342080 2072697088 2086156160 2112563200 2124086272 2281733300 2294771776 2323819520 2355337600 2368796672 2413734400 2509906630 2541677600 2590871360 2607695200 2623667200 2655107840 2691814400 2868464720 2904774400 2920618624 2957588480 2960995840 3034408960 3238589200 3253347328 3318884800 3337849856 3425945600 3585580900 3650773280 3696985600 3701244800 3768540160 3793011200 4015850608 4066684160 4145394176 4172312320 4248172544 4563466600 4589543552 4647639040 4710675200 4827468800 5019813260 5083355200 5181742720 5215390400 5247334400 5310215680 5383628800 5736929440 5809548800 5841237248 5921991680 6274766575 6477178400 6506694656 6637769600 6675699712 7171161800 7301546560 7393971200 7402489600 7537080320 7586022400 8031701216 8133368320 8290788352 8344624640 9126933200 9179087104 9421350400 9654937600 10039626520 10166710400 10363485440 10430780800 10620431360 11473858880 11619097600 11682474496 11843983360 12549533150 12954356800 13275539200 14342323600 14603093120 14787942400 14804979200 15172044800 16063402432 16266736640 16581576704 16689249280 18253866400 18358174208 18842700800 20079253040 20333420800 20726970880 20861561600 21240862720 22947717760 23238195200 23364948992 25099066300 25908713600 26551078400 28684647200 29206186240 29609958400 32126804864 32533473280 33378498560 36507732800 36716348416 37685401600 40158506080 40666841600 41453941760 41723123200 45895435520 46729897984 50198132600 51817427200 53102156800 57369294400 58412372480 59219916800 64253609728 73015465600 73432696832 80317012160 81333683200 82907883520 83446246400 91790871040 100396265200 103634854400 106204313600 114738588800 116824744960 128507219456 146030931200 160634024320 162667366400 166892492800 183581742080 200792530400 207269708800 229477177600 233649489920 257014438912 292061862400 321268048640 367163484160 401585060800 414539417600 458954355200 514028877824 584123724800 642536097280 803170121600 917908710400 1168247449600 1285072194560 1606340243200 1835817420800 2570144389120 3212680486400 6425360972800 12850721945600
• Sum of all divisors σ(n): 41870320128000
• Sum of proper divisors (its aliquot sum) s(n): 29019598182400
• 12850721945600 is an abundant number, because the sum of its proper divisors (29019598182400) is greater than itself. Its abundance is 16168876236800

Bases of 12850721945600

• Binary: 10111011000000001010101101110111100000000000₂
• Hexadecimal: 0xBB00AB77800
• Base-36: 4JZJG1TKW

Squares and roots of 12850721945600

• 12850721945600 squared (12850721945600²) is 165141054523125449359360000
• 12850721945600 cubed (12850721945600³) is 2122181773479854354784189012770816000000
• The square root of 12850721945600 is 3584790.3628524779
• The cube root of 12850721945600 is 23422.9994882061

Scales and comparisons

• 12,850,721,945,600 seconds is equal to 408,613 years, 10 weeks, 5 days, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 12,850,721,945,600 would take you about one million, twenty-one thousand, five hundred thirty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 12850721945600 cubic inches would be around 1951.9 feet tall.

Recreational maths with 12850721945600

• 12850721945600 backwards is 00654912705821
• 12850721945600 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12850721945600's digits is 50
• More coming soon!