904120402989149031

Names of 904120402989149031

• Cardinal: 904120402989149031 can be written as Nine hundred four quadrillion, one hundred twenty trillion, four hundred two billion, nine hundred eighty-nine million, one hundred forty-nine thousand and thirty-one.

Scientific notation

• Scientific notation: 9.04120402989149031 × 10¹⁷

Factors of 904120402989149031

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 100

Divisors of 904120402989149031

• Number of divisors d(n): 224
• Complete list of divisors:
  1 3 7 19 21 49 57 71 133 147 213 343 361 399 497 931 1029 1083 1349 1491 2527 2793 3479 4047 5041 6517 6859 7581 9443 10437 15123 17689 19551 20577 24353 25631 28329 35287 48013 53067 66101 73059 76893 95779 105861 123823 144039 179417 198303 247009 287337 336091 357911 371469 462707 486989 538251 670453 741027 1008273 1073733 1255919 1388121 1460967 1729063 1819801 2011359 2352637 2505377 3408923 3767757 4693171 5187189 5459403 6800309 7057911 7516131 8791433 10226769 12738607 14079513 17537639 20400927 23862461 25411681 26374299 32852197 34576219 38215821 47602163 52612917 71587383 76235043 89170249 98556591 103728657 122763473 129205871 142806489 167037227 177881767 242033533 267510747 333215141 368290419 387617613 482821939 501111681 533645301 624191743 726100599 904441097 999645423 1245172369 1448465817 1694234731 1804229351 1872575229 2332505987 2454911549 2713323291 3379753573 3735517107 5082704193 5412688053 6331087679 6997517961 7364734647 8716206583 9173616841 10139260719 11859643117 12629605457 17184380843 18993263037 23658275011 26148619749 27520850523 34280357669 35578929351 37888816371 44317613753 51553142529 64215317887 70974825033 88407238199 102841073007 120290665901 128100283921 132952841259 165607925077 174298719979 192645953661 239962503683 265221714597 360871997703 384300851763 449507225209 496823775231 522896159937 618850667393 651326795711 719887511049 842034661307 896701987447 1220091039853 1348521675627 1679737525781 1856552002179 1953980387133 2433905394499 2526103983921 2690105962341 3146550576463 3660273119559 4559287569977 5039212577343 6276913912129 7301716183497 8540637278971 9439651729389 11758162680467 12375209118509 13677862709931 17037337761493 18830741736387 25621911836913 31915012989839 35274488041401 37125627355527 43938397384903 46244202495481 51112013284479 59784460952797 86626463829563 95745038969517 119261364330451 131815192154709 138732607486443 179353382858391 223405090928873 259879391488689 323709417468367 357784092991353 606385246806941 670215272786619 834829550313157 878639847414139 971128252405101 1819155740420823 2265965922278569 2504488650939471 2635919542242417 4244696727648587 6150478931898973 6797897766835707 12734090182945761 15861761455949983 18451436795696919 43053352523292811 47585284367849949 129160057569878433 301373467663049677 904120402989149031
• Sum of all divisors σ(n): 1505112455925568000
• Sum of proper divisors (its aliquot sum) s(n): 600992052936418969
• 904120402989149031 is a deficient number, because the sum of its proper divisors (600992052936418969) is less than itself. Its deficiency is 303128350052730062

Bases of 904120402989149031

• Binary: 110010001100000101001011011101011110010110011110101101100111₂
• Hexadecimal: 0xC8C14B75E59EB67
• Base-36: 6VABXN76P8X3

Squares and roots of 904120402989149031

• 904120402989149031 squared (904120402989149031²) is 817433703101261244069676729528238961
• 904120402989149031 cubed (904120402989149031³) is 739058489064824718024650495160491913267488977409596791
• The square root of 904120402989149031 is 950852461.2100181291
• The cube root of 904120402989149031 is 966960.5511613129
• Being both a perfect square and a perfect cube, 904120402989149031 is also a perfect sixth number.

Scales and comparisons

• 904,120,402,989,149,031 seconds is equal to 28,748,232,187 years, 1 week, 3 days, 2 hours, 43 minutes, 51 seconds.
• To count from 1 to 904,120,402,989,149,031 would take you about eighty-six billion, two hundred forty-four million, six hundred ninety-six thousand, five hundred 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 904120402989149031 cubic inches would be around 80580 feet tall.

Recreational maths with 904120402989149031

• 904120402989149031 backwards is 130941989204021409
• The number of decimal digits it has is: 18
• The sum of 904120402989149031's digits is 66
• More coming soon!