121925057426693376

Names of 121925057426693376

• Cardinal: 121925057426693376 can be written as One hundred twenty-one quadrillion, nine hundred twenty-five trillion, fifty-seven billion, four hundred twenty-six million, six hundred ninety-three thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.21925057426693376 × 10¹⁷

Factors of 121925057426693376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 429

Divisors of 121925057426693376

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 41 48 64 82 96 123 128 164 192 246 256 328 383 384 492 656 766 768 984 1149 1312 1532 1681 1968 2298 2624 3064 3362 3936 4596 5043 5248 6128 6724 7872 9192 10086 10496 12256 13448 15703 15744 18384 20172 24512 26896 31406 31488 36768 40344 47109 49024 53792 62812 68921 73536 80688 94218 98048 107584 125624 137842 146689 147072 161376 188436 206763 215168 251248 275684 293378 294144 322752 376872 413526 430336 440067 502496 551368 586756 643823 645504 753744 827052 880134 1004992 1102736 1173512 1287646 1291008 1507488 1654104 1760268 1931469 2009984 2205472 2347024 2575292 2825761 3014976 3308208 3520536 3862938 4019968 4410944 4694048 5150584 5651522 6014249 6029952 6616416 7041072 7725876 8477283 8821888 9388096 10301168 11303044 12028498 12059904 13232832 14082144 15451752 16954566 17643776 18042747 18776192 20602336 22606088 24056996 26396743 26465664 28164288 30903504 33909132 36085494 37552384 41204672 45212176 48113992 52793486 52931328 56181887 56328576 61807008 67818264 72170988 79190229 82409344 90424352 96227984 105586972 112363774 112657152 123614016 135636528 144341976 158380458 164818688 168545661 180848704 192455968 211173944 224727548 246584209 247228032 271273056 288683952 316760916 337091322 361697408 384911936 422347888 449455096 493168418 494456064 542546112 577367904 633521832 674182644 723394816 739752627 769823872 844695776 898910192 986336836 1082266463 1085092224 1154735808 1267043664 1348365288 1479505254 1539647744 1689391552 1797820384 1972673672 2164532926 2170184448 2303457367 2309471616 2534087328 2696730576 2959010508 3246799389 3378783104 3595640768 3945347344 4329065852 4606914734 4618943232 5068174656 5393461152 5918021016 6493598778 6757566208 6910372101 7191281536 7890694688 8658131704 9213829468 10109952569 10136349312 10786922304 11836042032 12987197556 13820744202 14382563072 15781389376 17316263408 18427658936 20219905138 20272698624 21573844608 23672084064 25974395112 27641488404 30329857707 31562778752 34632526816 36855317872 40439810276 43147689216 47344168128 51948790224 55282976808 60659715414 63125557504 69265053632 73710635744 80879620552 94441752047 94688336256 103897580448 110565953616 121319430828 138530107264 147421271488 161759241104 188883504094 189376672512 207795160896 221131907232 242638861656 277060214528 283325256141 294842542976 323518482208 377767008188 414508055329 415590321792 442263814464 485277723312 566650512282 589685085952 647036964416 755534016376 829016110658 831180643584 884527628928 970555446624 1133301024564 1243524165987 1294073928832 1511068032752 1658032221316 1769055257856 1941110893248 2266602049128 2487048331974 2588147857664 3022136065504 3316064442632 3872111833927 3882221786496 4533204098256 4974096663948 6044272131008 6632128885264 7744223667854 7764443572992 9066408196512 9948193327896 11616335501781 12088544262016 13264257770528 15488447335708 18132816393024 19896386655792 23232671003562 24177088524032 26528515541056 30976894671416 36265632786048 39792773311584 46465342007124 53057031082112 61953789342832 72531265572096 79585546623168 92930684014248 106114062164224 123907578685664 158756585191007 159171093246336 185861368028496 247815157371328 317513170382014 318342186492672 371722736056992 476269755573021 495630314742656 635026340764028 743445472113984 952539511146042 991260629485312 1270052681528056 1486890944227968 1905079022292084 2540105363056112 2973781888455936 3810158044584168 5080210726112224 7620316089168336 10160421452224448 15240632178336672 20320842904448896 30481264356673344 40641685808897792 60962528713346688 121925057426693376
• Sum of all divisors σ(n): 333481627958707200
• Sum of proper divisors (its aliquot sum) s(n): 211556570532013824
• 121925057426693376 is an abundant number, because the sum of its proper divisors (211556570532013824) is greater than itself. Its abundance is 89631513105320448

Bases of 121925057426693376

• Binary: 110110001001010100011000110011001001000110001110100000000₂
• Hexadecimal: 0x1B12A3199231D00
• Base-36: XCITQ4S5PMO

Squares and roots of 121925057426693376

• 121925057426693376 squared (121925057426693376²) is 14865719628502477562712101122277376
• 121925057426693376 cubed (121925057426693376³) is 1812503719394287496430081979521311182528354373861376
• The square root of 121925057426693376 is 349177687.4697084307
• The cube root of 121925057426693376 is 495865.9907036733

Scales and comparisons

• 121,925,057,426,693,376 seconds is equal to 3,876,839,687 years, 10 weeks, 4 days, 6 hours, 49 minutes, 36 seconds.
• To count from 1 to 121,925,057,426,693,376 would take you about eleven billion, six hundred thirty million, five hundred nineteen thousand and sixty-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 121925057426693376 cubic inches would be around 41322.2 feet tall.

Recreational maths with 121925057426693376

• 121925057426693376 backwards is 673396624750529121
• The number of decimal digits it has is: 18
• The sum of 121925057426693376's digits is 78
• More coming soon!