1313178825728

Names of 1313178825728

• Cardinal: 1313178825728 can be written as One trillion, three hundred thirteen billion, one hundred seventy-eight million, eight hundred twenty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.313178825728 × 10¹²

Factors of 1313178825728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 73

Divisors of 1313178825728

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 53 56 64 77 88 98 106 112 121 128 154 176 196 212 224 242 256 308 343 352 371 392 424 448 484 512 539 583 616 686 704 742 784 847 848 896 968 1024 1078 1166 1232 1331 1372 1408 1484 1568 1694 1696 1792 1936 2156 2332 2464 2597 2662 2744 2809 2816 2968 3136 3388 3392 3584 3773 3872 4081 4312 4664 4928 5194 5324 5488 5618 5632 5929 5936 6272 6413 6776 6784 7168 7546 7744 8162 8624 9317 9328 9856 10388 10648 10976 11236 11264 11858 11872 12544 12826 13552 13568 15092 15488 16324 17248 18179 18634 18656 19663 19712 20776 21296 21952 22472 23716 23744 25088 25652 27104 27136 28567 30184 30899 30976 32648 34496 36358 37268 37312 39326 39424 41503 41552 42592 43904 44891 44944 47432 47488 50176 51304 54208 54272 57134 60368 61798 61952 65219 65296 68992 70543 72716 74536 74624 78652 78848 83006 83104 85184 87808 89782 89888 94864 94976 102608 108416 114268 120736 123596 123904 130438 130592 137641 137984 141086 145432 149072 149248 157304 166012 166208 170368 175616 179564 179776 189728 189952 199969 205216 216293 216832 228536 241472 247192 260876 261184 275282 275968 282172 290864 298144 298496 314237 314608 332024 332416 339889 340736 351232 359128 359552 379456 379904 399938 410432 432586 433664 456533 457072 482944 493801 494384 521752 522368 550564 551936 564344 581728 596288 596992 628474 629216 664048 664832 679778 681472 718256 719104 758912 799876 820864 865172 867328 913066 914144 963487 965888 987602 988768 1043504 1044736 1101128 1128688 1163456 1192576 1256948 1258432 1328096 1329664 1359556 1362944 1436512 1438208 1514051 1517824 1599752 1641728 1730344 1826132 1828288 1926974 1931776 1975204 1977536 2087008 2089472 2199659 2202256 2257376 2326912 2379223 2385152 2513896 2516864 2656192 2659328 2719112 2873024 2876416 3028102 3035648 3199504 3283456 3456607 3460688 3652264 3656576 3738779 3853948 3863552 3950408 3955072 4174016 4178944 4399318 4404512 4514752 4653824 4758446 4770304 5027792 5033728 5312384 5438224 5746048 6056204 6071296 6399008 6566912 6913214 6921376 7304528 7313152 7477558 7707896 7900816 7910144 8348032 8798636 8809024 9029504 9307648 9516892 9540608 10055584 10067456 10598357 10624768 10876448 11492096 12112408 12798016 13826428 13842752 14609056 14626304 14955116 15415792 15801632 15820288 16654561 16696064 17597272 17618048 18059008 18615296 19033784 20111168 20134912 21196714 21249536 21752896 22984192 24196249 24224816 25596032 26171453 27652856 27685504 29218112 29252608 29910232 30831584 31603264 31640576 33309122 33392128 35194544 35236096 36118016 38067568 40222336 42393428 42499072 43505792 45968384 48392498 48449632 51192064 52342906 55305712 55371008 58436224 59820464 61663168 63206528 66618244 66784256 70389088 70472192 72236032 76135136 80444672 84786856 87011584 96784996 96899264 102384128 104685812 110611424 110742016 116581927 116872448 119640928 123326336 126413056 133236488 140778176 140944384 152270272 160889344 169573712 174023168 183200171 193569992 193798528 204768256 209371624 221222848 221484032 233163854 233744896 239281856 246652672 252826112 266472976 281556352 304540544 321778688 339147424 348046336 366400342 387139984 387597056 418743248 442445696 466327708 467489792 478563712 493305344 505652224 532945952 563112704 609081088 678294848 732800684 774279968 775194112 837486496 884891392 932655416 957127424 986610688 1065891904 1126225408 1218162176 1282401197 1356589696 1465601368 1548559936 1550388224 1674972992 1769782784 1865310832 1914254848 2131783808 2252450816 2436324352 2564802394 2713179392 2931202736 3097119872 3349945984 3539565568 3730621664 3828509696 4263567616 5129604788 5426358784 5862405472 6194239744 6699891968 7461243328 8527135232 10259209576 10852717568 11724810944 12388479488 13399783936 14922486656 17054270464 20518419152 23449621888 24776958976 26799567872 29844973312 41036838304 46899243776 59689946624 82073676608 93798487552 119379893248 164147353216 187596975104 328294706432 656589412864 1313178825728
• Sum of all divisors σ(n): 3431944521600
• Sum of proper divisors (its aliquot sum) s(n): 2118765695872
• 1313178825728 is an abundant number, because the sum of its proper divisors (2118765695872) is greater than itself. Its abundance is 805586870144

Bases of 1313178825728

• Binary: 10011000110111111100011101011010000000000₂
• Hexadecimal: 0x131BF8EB400
• Base-36: GR9KRMRK

Squares and roots of 1313178825728

• 1313178825728 squared (1313178825728²) is 1724438628340368994729984
• 1313178825728 cubed (1313178825728³) is 2264496293004008777997740209552228352
• The square root of 1313178825728 is 1145940.1492783121
• The cube root of 1313178825728 is 10950.6850991685

Scales and comparisons

• 1,313,178,825,728 seconds is equal to 41,755 years, 1 week, 2 days, 2 minutes, 8 seconds.
• To count from 1 to 1,313,178,825,728 would take you about one hundred four thousand, three hundred eighty-seven 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 1313178825728 cubic inches would be around 912.6 feet tall.

Recreational maths with 1313178825728

• 1313178825728 backwards is 8275288713131
• 1313178825728 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1313178825728's digits is 56
• More coming soon!