27438684495872

Names of 27438684495872

• Cardinal: 27438684495872 can be written as Twenty-seven trillion, four hundred thirty-eight billion, six hundred eighty-four million, four hundred ninety-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.7438684495872 × 10¹³

Factors of 27438684495872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 172

Divisors of 27438684495872

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 52 53 64 67 74 104 106 128 134 148 208 212 256 268 296 416 424 481 512 536 592 689 832 848 871 962 1024 1072 1184 1369 1378 1664 1696 1742 1924 1961 2048 2144 2368 2479 2738 2756 2809 3328 3392 3484 3551 3848 3922 4096 4288 4736 4958 5476 5512 5618 6656 6784 6968 7102 7696 7844 8192 8576 9472 9916 10952 11024 11236 13312 13568 13936 14204 15392 15688 17152 17797 18944 19832 21904 22048 22472 25493 26624 27136 27872 28408 30784 31376 32227 34304 35594 36517 37888 39664 43808 44096 44944 46163 50986 53248 54272 55744 56816 61568 62752 64454 68608 71188 72557 73034 75776 79328 87616 88192 89888 91723 92326 101972 103933 106496 108544 111488 113632 123136 125504 128908 131387 137216 142376 145114 146068 151552 158656 175232 176384 179776 183446 184652 188203 203944 207866 217088 222976 227264 246272 251008 257816 262774 274432 284752 290228 292136 303104 317312 350464 352768 359552 366892 369304 376406 407888 415732 434176 445952 454528 492544 502016 515632 525548 548864 569504 580456 584272 634624 700928 705536 719104 733784 738608 752812 815776 831464 891904 909056 943241 985088 1004032 1031264 1051096 1139008 1160912 1168544 1192399 1269248 1351129 1401856 1411072 1438208 1467568 1477216 1505624 1631552 1662928 1708031 1783808 1818112 1886482 1970176 2008064 2062528 2102192 2278016 2321824 2337088 2384798 2446639 2538496 2702258 2803712 2822144 2876416 2935136 2954432 3011248 3263104 3325856 3416062 3567616 3636224 3772964 3845521 3940352 4016128 4125056 4204384 4556032 4643648 4674176 4769596 4861319 4893278 5076992 5404516 5607424 5644288 5752832 5870272 5908864 6022496 6526208 6651712 6832124 6963511 7135232 7272448 7545928 7691042 8032256 8250112 8408768 9112064 9287296 9348352 9539192 9722638 9786556 10153984 10809032 11214848 11505664 11740544 11817728 12044992 13052416 13303424 13664248 13927022 14544896 15091856 15382084 16064512 16500224 16817536 18224128 18574592 18696704 19078384 19445276 19573112 20307968 21618064 23011328 23481088 23635456 24089984 26104832 26606848 27328496 27854044 29089792 30183712 30764168 33000448 33635072 36448256 37149184 37393408 38156768 38890552 39146224 43236128 46962176 47270912 48179968 49991773 52209664 53213696 54656992 55708088 60367424 61528336 63197147 66000896 67270144 72896512 74298368 74786816 76313536 77781104 78292448 86472256 90525643 93924352 94541824 96359936 99983546 104419328 106427392 109313984 111416176 120734848 123056672 126394294 132001792 134540288 145793024 148596736 149573632 152627072 155562208 156584896 172944512 181051286 187848704 189083648 192719872 199967092 208838656 212854784 218627968 222832352 241469696 246113344 252788588 257649907 264003584 269080576 297193472 299147264 305254144 311124416 313169792 345889024 362102572 375697408 378167296 385439744 399934184 425709568 437255936 445664704 482939392 492226688 505577176 515299814 538161152 594386944 610508288 622248832 626339584 691778048 724205144 751394816 770879488 799868368 851419136 874511872 891329408 965878784 984453376 1011154352 1030599628 1076322304 1221016576 1244497664 1252679168 1383556096 1448410288 1541758976 1599736736 1749023744 1782658816 1931757568 1968906752 2022308704 2061199256 2442033152 2488995328 2505358336 2767112192 2896820576 3199473472 3349448791 3498047488 3565317632 3863515136 3937813504 4044617408 4122398512 4884066304 4977990656 5010716672 5534224384 5793641152 6398946944 6698897582 6996094976 7130635264 7727030272 7875627008 8089234816 8244797024 9768132608 9955981312 10021433344 11068448768 11587282304 12797893888 13397795164 13992189952 14261270528 15751254016 16178469632 16489594048 19911962624 20042866688 23174564608 25595787776 26795590328 28522541056 31502508032 32356939264 32979188096 39823925248 46349129216 51191575552 53591180656 57045082112 64713878528 65958376192 92698258432 102383151104 107182361312 129427757056 131916752384 185396516864 204766302208 214364722624 258855514112 263833504768 370793033728 409532604416 428729445248 517711028224 527667009536 741586067456 857458890496 1055334019072 1714917780992 2110668038144 3429835561984 6859671123968 13719342247936 27438684495872
• Sum of all divisors σ(n): 62826928032456
• Sum of proper divisors (its aliquot sum) s(n): 35388243536584
• 27438684495872 is an abundant number, because the sum of its proper divisors (35388243536584) is greater than itself. Its abundance is 7949559040712

Bases of 27438684495872

• Binary: 110001111010010010001000010101110000000000000₂
• Hexadecimal: 0x18F4910AE000
• Base-36: 9Q55OAWOW

Squares and roots of 27438684495872

• 27438684495872 squared (27438684495872²) is 752881406864006470785040384
• 27438684495872 cubed (27438684495872³) is 20658075385749713510294571704934201294848
• The square root of 27438684495872 is 5238194.7745260485
• The cube root of 27438684495872 is 30161.6036514293

Scales and comparisons

• 27,438,684,495,872 seconds is equal to 872,465 years, 15 weeks, 1 day, 20 hours, 24 minutes, 32 seconds.
• To count from 1 to 27,438,684,495,872 would take you about two million, one hundred eighty-one thousand, one hundred sixty-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 27438684495872 cubic inches would be around 2513.5 feet tall.

Recreational maths with 27438684495872

• 27438684495872 backwards is 27859448683472
• The number of decimal digits it has is: 14
• The sum of 27438684495872's digits is 77
• More coming soon!