131397132558155776

Names of 131397132558155776

• Cardinal: 131397132558155776 can be written as One hundred thirty-one quadrillion, three hundred ninety-seven trillion, one hundred thirty-two billion, five hundred fifty-eight million, one hundred fifty-five thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 1.31397132558155776 × 10¹⁷

Factors of 131397132558155776

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 1304

Divisors of 131397132558155776

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 338 416 512 676 832 1024 1289 1352 1664 2048 2197 2578 2704 3328 4096 4394 5156 5408 6656 8192 8788 10312 10816 13312 16384 16757 17576 20624 21632 26624 28561 33514 35152 41248 43264 53248 57122 67028 70304 82496 86528 106496 114244 134056 140608 164992 173056 212992 217841 228488 268112 281216 329984 346112 371293 435682 456976 536224 562432 659968 692224 742586 871364 913952 1072448 1124864 1319936 1384448 1485172 1661521 1742728 1827904 2144896 2249728 2639872 2768896 2831933 2970344 3323042 3485456 3655808 4289792 4499456 4826809 5279744 5663866 5940688 6646084 6970912 7311616 8579584 8998912 9653618 10559488 11327732 11881376 13292168 13941824 14623232 17159168 17997824 19307236 21118976 21599773 22655464 23762752 26584336 27883648 29246464 34318336 35995648 36815129 38614472 43199546 45310928 47525504 53168672 55767296 58492928 68636672 73630258 77228944 86399092 90621856 95051008 106337344 111534592 116985856 137273344 147260516 154457888 172798184 181243712 190102016 212674688 223069184 233971712 274546688 280797049 294521032 308915776 345596368 362487424 380204032 425349376 446138368 467943424 478596677 561594098 589042064 617831552 691192736 724974848 760408064 850698752 892276736 957193354 1123188196 1178084128 1235663104 1382385472 1449949696 1520816128 1701397504 1784553472 1914386708 2246376392 2356168256 2471326208 2764770944 2899899392 3041632256 3402795008 3569106944 3650361637 3828773416 4492752784 4712336512 4942652416 5529541888 5799798784 6083264512 6221756801 6805590016 7300723274 7657546832 8985505568 9424673024 9885304832 11059083776 11599597568 12443513602 13611180032 14601446548 15315093664 17971011136 18849346048 19770609664 22118167552 23199195136 24887027204 27222360064 29202893096 30630187328 35942022272 37698692096 39541219328 44236335104 46398390272 47454701281 49774054408 58405786192 61260374656 71884044544 75397384192 79082438656 88472670208 94909402562 99548108816 116811572384 122520749312 143768089088 150794768384 176945340416 189818805124 199096217632 233623144768 245041498624 287536178176 301589536768 353890680832 379637610248 398192435264 467246289536 490082997248 575072356352 603179073536 616911116653 759275220496 796384870528 934492579072 980165994496 1150144712704 1233822233306 1518550440992 1592769741056 1868985158144 1960331988992 2300289425408 2467644466612 3037100881984 3185539482112 3737970316288 3920663977984 4600578850816 4935288933224 6074201763968 6371078964224 7475940632576 7841327955968 8019844516489 9870577866448 12148403527936 12742157928448 14951881265152 16039689032978 19741155732896 24296807055872 25484315856896 29903762530304 32079378065956 39482311465792 48593614111744 50968631713792 59807525060608 64158756131912 78964622931584 97187228223488 101937263427584 128317512263824 157929245863168 194374456446976 256635024527648 315858491726336 388748912893952 513270049055296 631716983452672 777497825787904 1026540098110592 1263433966905344 2053080196221184 2526867933810688 4106160392442368 5053735867621376 8212320784884736 10107471735242752 16424641569769472 32849283139538944 65698566279077888 131397132558155776
• Sum of all divisors σ(n): 284906123174578591
• Sum of proper divisors (its aliquot sum) s(n): 153508990616422815
• 131397132558155776 is an abundant number, because the sum of its proper divisors (153508990616422815) is greater than itself. Its abundance is 22111858058267039

Bases of 131397132558155776

• Binary: 111010010110100001111111011110010101000100100000000000000₂
• Hexadecimal: 0x1D2D0FEF2A24000
• Base-36: ZXSE9DJP5OG

Squares and roots of 131397132558155776

• 131397132558155776 squared (131397132558155776²) is 17265206444505560662806734282162176
• 131397132558155776 cubed (131397132558155776³) is 2268598619832622529978026103026155796565264303128576
• 131397132558155776 is a perfect square number. Its square root is 362487424
• The cube root of 131397132558155776 is 508388.0058999687

Scales and comparisons

• 131,397,132,558,155,776 seconds is equal to 4,178,022,377 years, 17 weeks, 2 days, 36 minutes, 16 seconds.
• To count from 1 to 131,397,132,558,155,776 would take you about twelve billion, five hundred thirty-four million, sixty-seven thousand, one hundred thirty-one 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 131397132558155776 cubic inches would be around 42365.7 feet tall.

Recreational maths with 131397132558155776

• 131397132558155776 backwards is 677551855231793131
• The number of decimal digits it has is: 18
• The sum of 131397132558155776's digits is 79
• More coming soon!