1649914989912

Names of 1649914989912

• Cardinal: 1649914989912 can be written as One trillion, six hundred forty-nine billion, nine hundred fourteen million, nine hundred eighty-nine thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.649914989912 × 10¹²

Factors of 1649914989912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 71

Divisors of 1649914989912

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 19 21 23 24 28 34 36 38 42 46 49 51 56 57 63 68 69 72 76 84 92 98 102 114 119 126 133 136 138 147 152 153 161 168 171 184 196 204 207 228 238 252 266 276 289 294 306 322 323 342 343 357 391 392 399 408 414 437 441 456 476 483 504 529 532 552 578 588 612 644 646 684 686 714 782 798 828 833 867 874 882 931 952 966 969 1029 1058 1064 1071 1127 1156 1173 1176 1197 1224 1288 1292 1311 1368 1372 1428 1449 1564 1587 1596 1656 1666 1734 1748 1764 1862 1932 1938 2023 2058 2116 2142 2254 2261 2312 2346 2394 2499 2584 2601 2622 2737 2744 2793 2856 2898 2907 3059 3087 3128 3174 3192 3332 3381 3468 3496 3519 3528 3703 3724 3864 3876 3933 4046 4116 4232 4284 4508 4522 4692 4761 4788 4998 5202 5244 5474 5491 5586 5796 5814 5831 6069 6118 6174 6348 6517 6647 6664 6762 6783 6936 7038 7406 7429 7448 7497 7752 7866 7889 8092 8211 8232 8379 8568 8993 9016 9044 9177 9384 9522 9576 9996 10051 10143 10404 10488 10948 10982 11109 11172 11592 11628 11662 12138 12167 12236 12348 12696 13034 13294 13524 13566 14076 14161 14812 14858 14994 15732 15778 15827 16184 16422 16473 16758 17493 17986 18088 18207 18354 19044 19159 19551 19941 19992 20102 20286 20349 20808 21413 21896 21964 22218 22287 22344 23256 23324 23667 24276 24334 24472 24633 24696 25921 26068 26588 26979 27048 27132 27531 28152 28322 29624 29716 29988 30153 31464 31556 31654 32844 32946 33327 33516 34986 35972 36414 36501 36708 38088 38318 38437 39102 39882 40204 40572 40698 42483 42826 43928 44436 44574 46529 46648 47334 47481 48552 48668 49266 49419 51842 52003 52136 52479 53176 53958 54264 55062 56644 57477 58653 59432 59823 59976 60306 62951 63112 63308 64239 65688 65892 66654 66861 67032 69972 70357 71001 71944 72828 73002 73416 76636 76874 77763 78204 79764 80408 80937 81144 81396 84966 85169 85652 88872 89148 90459 93058 94668 94962 97336 98532 98838 99127 103684 104006 104958 107916 109503 110124 110789 113288 114954 115311 117306 119646 120612 125902 126293 126616 127449 128478 131784 133308 133722 134113 139587 139944 140714 142002 142443 145656 146004 149891 152881 153272 153748 155526 156009 156408 159528 161874 162792 169932 170338 170867 171304 172431 178296 180918 181447 186116 188853 189336 189924 192717 197064 197676 198254 206839 207368 208012 209916 211071 215832 219006 220248 221578 229908 230622 231173 233289 234612 239292 241224 251804 252586 254898 255507 256956 266616 267444 268226 269059 279174 281428 284004 284886 292008 297381 299782 305762 307496 311052 312018 323748 325703 332367 339864 340676 341734 344862 345933 361836 362894 364021 372232 377706 378879 379848 385434 395352 396508 402339 413678 416024 418761 419832 422142 438012 440657 443156 449673 458643 459816 461244 462346 466578 468027 469224 478584 492499 503608 505172 509796 511014 512601 513912 534888 536452 538118 544341 558348 562856 566559 568008 569772 594762 596183 599564 611524 620517 622104 624036 633213 647496 651406 664734 681352 683468 689724 691866 693519 723672 725788 728042 755412 757758 766521 770868 793016 804678 807177 827356 837522 844284 876024 881314 884051 886312 892143 899346 917286 922488 924692 933156 936054 977109 984998 997101 1010344 1019592 1022028 1025202 1070167 1072904 1076236 1088682 1092063 1116696 1133118 1136637 1139544 1189524 1192366 1196069 1199128 1207017 1223048 1241034 1248072 1266426 1302812 1321971 1329468 1349019 1366936 1375929 1379448 1383732 1387038 1447873 1451576 1456084 1477497 1510824 1515516 1533042 1537803 1541736 1609356 1614354 1618211 1633023 1654712 1675044 1688568 1762628 1768102 1784286 1788549 1798692 1834572 1849384 1861551 1866312 1872108 1883413 1954218 1969996 1994202 2044056 2050404 2080557 2140334 2152472 2177364 2184126 2266236 2273274 2279921 2379048 2384732 2392138 2414034 2421531 2482068 2532852 2548147 2605624 2643942 2652153 2658936 2698038 2751858 2767464 2774076 2895746 2904739 2912168 2931327 2954994 3031032 3066084 3075606 3084599 3210501 3218712 3228708 3236422 3266046 3276189 3350088 3447493 3516263 3525256 3536204 3568572 3577098 3588207 3597384 3669144 3723102 3744216 3766826 3908436 3929941 3939992 3965913 3988404 4100808 4161114 4173281 4280668 4343619 4354728 4368252 4432491 4532472 4546548 4559842 4769464 4784276 4828068 4843062 4854633 4964136 5065704 5096294 5287884 5304306 5365647 5396076 5503716 5548152 5650239 5791492 5809478 5862654 5909988 6132168 6151212 6169198 6188357 6421002 6457416 6472844 6532092 6552378 6839763 6894986 7032526 7072408 7137144 7154196 7176414 7446204 7491169 7533652 7644441 7816872 7859882 7931826 7956459 7976808 8322228 8346562 8372483 8561336 8687238 8714217 8736504 8864982 9093096 9119684 9253797 9568552 9631503 9656136 9686124 9709266 10135111 10192588 10342479 10548789 10575768 10608612 10731294 10764621 10792152 11007432 11300478 11327477 11582984 11618956 11725308 11789823 11819976 12302424 12338396 12376714 12519843 12842004 12945688 13030857 13064184 13104756 13679526 13789972 14065052 14308392 14352828 14563899 14892408 14982338 15067304 15288882 15719764 15863652 15912918 16644456 16693124 16744966 16950717 17374476 17428434 17729964 18239368 18507594 18565071 19263006 19372248 19418532 20270222 20333173 20385176 20519289 20684958 21097578 21217224 21462588 21529242 22473507 22600956 22654954 22933323 23237912 23450616 23579646 24613841 24676792 24753428 25039686 25117449 25684008 26061714 26142651 26209512 27359052 27509587 27579944 27761391 28130104 28705656 29127798 29964676 30405333 30577764 31027437 31439528 31646367 31727304 31825836 33386248 33489932 33901434 33982431 34748952 34856868 35369469 35459928 37015188 37130142 37559529 38526012 38837064 40540444 40666346 41038578 41369916 42195156 42925176 43058484 43318499 44947014 45201912 45309908 45866646 47159292 49227682 49506856 50079372 50234898 52123428 52285302 52438183 54718104 55019174 55522782 55695213 58255596 58607381 59929352 60810666 60999519 61155528 62054874 63292734 63651672 66808997 66979864 67420521 67802868 67964862 69713736 70738938 70945777 73841523 74030376 74260284 75119058 75352347 77052024 79292339 81080888 81332692 82077156 82528761 82739832 84390312 86116968 86636998 89894028 90619816 91215999 91733292 94318584 98455364 100158744 100469796 101947293 104246856 104570604 104876366 110038348 111045564 111390426 116511192 117214762 121621332 121999038 124109748 126585468 129955497 133617994 134841042 135605736 135929724 141477876 141891554 142332211 147683046 148520568 150238116 150704694 157314549 158584678 162665384 164154312 165057522 172296887 173273996 175822143 179788056 182431998 182998557 183466584 192567109 196910728 200426991 200939592 203894586 209141208 209752732 212837331 220076696 221524569 222091128 222780852 234429524 237877017 243242664 243998076 247586283 248219496 253170936 259910994 267235988 269682084 271859448 282955752 283783108 284664422 295366092 300476232 301409388 314629098 317169356 330115044 344593774 346547992 351644286 364863996 365997114 385134218 389866491 400853982 407789172 419505464 425674662 426996633 443049138 445561704 467662979 468859048 471943647 475754034 487996152 495172566 516890661 519821988 527466429 534471976 539364168 567566216 569328844 577701327 590732184 601280973 602818776 629258196 634338712 638511993 660230088 689187548 703288572 713631051 729727992 731994228 770268436 779732982 801707964 815578344 851349324 853993266 886098276 935325958 943887294 951508068 990345132 996325477 1033781322 1039643976 1054932858 1138657688 1155402654 1202561946 1206078209 1258516392 1277023986 1280989899 1347969763 1378375096 1402988937 1406577144 1427262102 1463988456 1540536872 1550671983 1559465964 1603415928 1702698648 1707986532 1733103981 1772196552 1870651916 1887774588 1903016136 1980690264 1992650954 2067562644 2109865716 2310805308 2405123892 2412156418 2554047972 2561979798 2695939526 2805977874 2854524204 2988976431 3101343966 3118931928 3273640853 3415973064 3466207962 3618234627 3741303832 3775549176 3985301908 4043909289 4135125288 4208966811 4219731432 4621610616 4810247784 4824312836 5108095944 5123959596 5391879052 5611955748 5709048408 5977952862 6202687932 6547281706 6932415924 7236469254 7970603816 8087818578 8417933622 8966929293 9648625672 9820922559 10247919192 10783758104 10854703881 11223911496 11955905724 12131727867 12405375864 13094563412 13864831848 14472938508 16175637156 16835867244 17933858586 19641845118 21709407762 22915485971 23911811448 24263455734 26189126824 28945877016 29462767677 32351274312 33671734488 35867717172 39283690236 43418815524 45830971942 48526911468 58925535354 68746457913 71735434344 78567380472 86837631048 91661943884 97053822936 117851070708 137492915826 183323887768 206239373739 235702141416 274985831652 412478747478 549971663304 824957494956 1649914989912
• Sum of all divisors σ(n): 6091862400000
• Sum of proper divisors (its aliquot sum) s(n): 4441947410088
• 1649914989912 is an abundant number, because the sum of its proper divisors (4441947410088) is greater than itself. Its abundance is 2792032420176

Bases of 1649914989912

• Binary: 11000000000100110100110001100110101011000₂
• Hexadecimal: 0x1802698CD58
• Base-36: L1YKS9Y0

Squares and roots of 1649914989912

• 1649914989912 squared (1649914989912²) is 2722219473936315061767744
• 1649914989912 cubed (1649914989912³) is 4491430715877885212066980998646998528
• The square root of 1649914989912 is 1284490.1673084151
• The cube root of 1649914989912 is 11816.4545648071

Scales and comparisons

• 1,649,914,989,912 seconds is equal to 52,462 years, 10 weeks, 7 hours, 25 minutes, 12 seconds.
• To count from 1 to 1,649,914,989,912 would take you about one hundred thirty-one thousand, one hundred fifty-five 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 1649914989912 cubic inches would be around 984.7 feet tall.

Recreational maths with 1649914989912

• 1649914989912 backwards is 2199894199461
• 1649914989912 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1649914989912's digits is 72
• More coming soon!