12772831680

Names of 12772831680

• Cardinal: 12772831680 can be written as Twelve billion, seven hundred seventy-two million, eight hundred thirty-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.277283168 × 10¹⁰

Factors of 12772831680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 176

Divisors of 12772831680

• Number of divisors d(n): 1120
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 27 28 30 32 34 35 36 40 41 42 45 48 51 54 56 60 63 64 68 70 72 80 81 82 84 85 90 96 101 102 105 108 112 119 120 123 126 135 136 140 144 153 160 162 164 168 170 180 189 192 202 204 205 210 216 224 238 240 246 252 255 270 272 280 287 288 303 306 315 320 324 328 336 340 357 360 369 378 404 405 408 410 420 432 448 459 476 480 492 504 505 510 540 544 560 567 574 576 595 606 612 615 630 648 656 672 680 697 707 714 720 738 756 765 808 810 816 820 840 861 864 909 918 945 952 960 984 1008 1010 1020 1071 1080 1088 1107 1120 1134 1148 1190 1212 1224 1230 1260 1296 1312 1344 1360 1377 1394 1414 1428 1435 1440 1476 1512 1515 1530 1616 1620 1632 1640 1680 1717 1722 1728 1785 1818 1836 1845 1890 1904 1968 2016 2020 2040 2091 2121 2142 2160 2214 2240 2268 2295 2296 2380 2424 2448 2460 2520 2583 2592 2624 2720 2727 2754 2788 2828 2835 2856 2870 2880 2952 3024 3030 3060 3213 3232 3240 3264 3280 3321 3360 3434 3444 3485 3535 3570 3636 3672 3690 3780 3808 3936 4032 4040 4080 4141 4182 4242 4284 4305 4320 4428 4536 4545 4590 4592 4760 4848 4879 4896 4920 5040 5151 5166 5184 5355 5440 5454 5508 5535 5576 5656 5670 5712 5740 5904 6048 6060 6120 6273 6363 6426 6464 6480 6560 6642 6720 6868 6885 6888 6970 7070 7140 7272 7344 7380 7560 7616 7749 7872 8080 8160 8181 8282 8364 8484 8568 8585 8610 8640 8856 9072 9090 9180 9184 9520 9639 9696 9758 9792 9840 10080 10302 10332 10455 10605 10710 10908 11016 11070 11152 11312 11340 11424 11480 11808 12019 12096 12120 12240 12423 12546 12726 12852 12915 12960 13120 13284 13635 13736 13770 13776 13940 14140 14280 14544 14637 14688 14760 15120 15453 15498 16065 16160 16320 16362 16564 16605 16728 16968 17136 17170 17220 17712 18144 18180 18360 18368 18819 19040 19089 19278 19392 19516 19680 20160 20604 20664 20705 20910 21210 21420 21816 22032 22140 22304 22624 22680 22848 22960 23247 23616 24038 24240 24395 24480 24846 25092 25452 25704 25755 25830 25920 26568 27270 27472 27540 27552 27880 28280 28560 28987 29088 29274 29376 29520 30240 30906 30996 31365 31815 32130 32320 32724 33128 33210 33456 33936 34272 34340 34440 35424 36057 36288 36360 36720 37269 37638 38080 38178 38556 38745 39032 39360 40905 41208 41328 41410 41820 42420 42840 43632 43911 44064 44280 44608 45248 45360 45920 46359 46494 48076 48195 48480 48790 48960 49692 50184 50904 51408 51510 51660 53136 54540 54944 55080 55104 55760 56457 56560 57120 57267 57974 58176 58548 59040 60095 60480 61812 61992 62115 62730 63630 64260 65448 66256 66420 66912 67872 68544 68680 68880 70397 70848 72114 72720 73185 73440 74538 75276 76356 77112 77265 77490 78064 81810 82416 82656 82820 83640 84840 85680 86961 87264 87822 88128 88560 90720 91840 92718 92988 94095 95445 96152 96390 96960 97580 99384 100368 101808 102816 103020 103320 106272 108171 109080 109888 110160 111520 111807 112914 113120 114240 114534 115948 116235 117096 118080 120190 123624 123984 124230 125460 127260 128520 130896 131733 132512 132840 133824 135744 137360 137760 139077 140794 144228 144935 145440 146370 146880 149076 150552 152712 154224 154530 154980 156128 163620 164832 165312 165640 167280 169680 171360 173922 174528 175644 177120 180285 181440 185436 185976 186345 188190 190890 192304 192780 195160 198768 200736 203616 205632 206040 206640 211191 212544 216342 218160 219555 220320 223040 223614 225828 226240 229068 231795 231896 232470 234192 240380 247248 247968 248460 250920 254520 257040 260883 261792 263466 265024 265680 274720 275520 278154 281588 282285 286335 288456 289870 290880 292740 298152 301104 305424 308448 309060 309960 312256 324513 327240 329664 331280 334560 335421 339360 342720 347844 351288 351985 354240 360570 370872 371952 372690 376380 381780 384608 385560 390320 395199 397536 401472 407232 412080 413280 422382 432684 434805 436320 439110 440640 447228 451656 458136 463590 463792 464940 468384 480760 492779 494496 495936 496920 501840 509040 514080 521766 523584 526932 531360 540855 549440 556308 559035 563176 564570 572670 576912 579740 585480 596304 602208 610848 616896 618120 619920 633573 649026 654480 658665 662560 669120 670842 678720 695385 695688 702576 703970 721140 741744 743904 745380 752760 763560 769216 771120 780640 782649 790398 795072 824160 826560 844764 865368 869610 872640 878220 894456 903312 916272 927180 927584 929880 936768 961520 973539 985558 988992 993840 1003680 1018080 1028160 1043532 1053864 1055955 1062720 1081710 1112616 1118070 1126352 1129140 1145340 1153824 1159480 1170960 1192608 1204416 1221696 1236240 1239840 1267146 1298052 1304415 1308960 1317330 1325120 1341684 1390770 1391376 1405152 1407940 1442280 1478337 1483488 1487808 1490760 1505520 1527120 1542240 1561280 1565298 1580796 1622565 1648320 1677105 1689528 1730736 1739220 1756440 1788912 1806624 1832544 1854360 1855168 1859760 1900719 1923040 1947078 1971116 1975995 1987680 2007360 2036160 2087064 2107728 2111910 2163420 2225232 2236140 2252704 2258280 2290680 2307648 2318960 2341920 2347947 2385216 2463895 2472480 2479680 2534292 2596104 2608830 2617920 2634660 2683368 2781540 2782752 2810304 2815880 2884560 2956674 2966976 2981520 3011040 3054240 3084480 3130596 3161592 3167865 3245130 3354210 3379056 3461472 3478440 3512880 3577824 3613248 3665088 3708720 3719520 3801438 3846080 3894156 3913245 3942232 3951990 3975360 4174128 4215456 4223820 4326840 4435011 4450464 4472280 4505408 4516560 4581360 4637920 4683840 4695894 4867695 4927790 4944960 5068584 5192208 5217660 5269320 5366736 5563080 5565504 5631760 5702157 5769120 5913348 5963040 6022080 6108480 6261192 6323184 6335730 6490260 6708420 6758112 6922944 6956880 7025760 7155648 7391685 7417440 7439040 7602876 7788312 7826490 7884464 7903980 8348256 8430912 8447640 8653680 8870022 8900928 8944560 9033120 9162720 9275840 9391788 9503595 9735390 9855580 10137168 10384416 10435320 10538640 10733472 11126160 11263520 11404314 11538240 11739735 11826696 11926080 12522384 12646368 12671460 12980520 13305033 13416840 13516224 13913760 14051520 14783370 14834880 15205752 15576624 15652980 15768928 15807960 16696512 16895280 17307360 17740044 17889120 18066240 18325440 18783576 19007190 19470780 19711160 20274336 20768832 20870640 21077280 21466944 22175055 22252320 22527040 22808628 23479470 23653392 25044768 25292736 25342920 25961040 26610066 26833680 27827520 28510785 29566740 30411504 31153248 31305960 31537856 31615920 33790560 34614720 35480088 35778240 37567152 38014380 38941560 39422320 39915099 40548672 41741280 42154560 44350110 44504640 45617256 46958940 47306784 50089536 50685840 51922080 53220132 53667360 57021570 59133480 60823008 62306496 62611920 63231840 66525165 67581120 70960176 75134304 76028760 77883120 78844640 79830198 83482560 88700220 91234512 93917880 94613568 101371680 103844160 106440264 107334720 114043140 118266960 121646016 125223840 126463680 133050330 141920352 150268608 152057520 155766240 157689280 159660396 177400440 182469024 187835760 199575495 202743360 212880528 228086280 236533920 250447680 266100660 283840704 304115040 311532480 319320792 354800880 364938048 375671520 399150990 425761056 456172560 473067840 532201320 608230080 638641584 709601760 751343040 798301980 851522112 912345120 1064402640 1277283168 1419203520 1596603960 1824690240 2128805280 2554566336 3193207920 4257610560 6386415840 12772831680
• Sum of all divisors σ(n): 56879044992
• Sum of proper divisors (its aliquot sum) s(n): 44106213312
• 12772831680 is an abundant number, because the sum of its proper divisors (44106213312) is greater than itself. Its abundance is 31333381632

Bases of 12772831680

• Binary: 1011111001010100011111000111000000₂
• Hexadecimal: 0x2F951F1C0
• Base-36: 5V8M400

Squares and roots of 12772831680

• 12772831680 squared (12772831680²) is 163145229125611622400
• 12772831680 cubed (12772831680³) is 2083826551016470829966917632000
• The square root of 12772831680 is 113016.9530645735
• The cube root of 12772831680 is 2337.5580047185

Scales and comparisons

• 12,772,831,680 seconds is equal to 406 years, 7 weeks, 16 hours, 48 minutes.
• To count from 1 to 12,772,831,680 would take you about eight hundred twelve 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 12772831680 cubic inches would be around 194.8 feet tall.

Recreational maths with 12772831680

• 12772831680 backwards is 08613827721
• 12772831680 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12772831680's digits is 45
• More coming soon!