61396768941912108

Names of 61396768941912108

• Cardinal: 61396768941912108 can be written as Sixty-one quadrillion, three hundred ninety-six trillion, seven hundred sixty-eight billion, nine hundred forty-one million, nine hundred twelve thousand, one hundred eight.

Scientific notation

• Scientific notation: 6.1396768941912108 × 10¹⁶

Factors of 61396768941912108

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 913

Divisors of 61396768941912108

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 31 36 54 62 93 108 124 186 279 372 558 837 877 961 1116 1674 1754 1922 2631 2883 3348 3508 3844 5262 5766 7893 8649 10524 11532 15786 17298 23679 25947 27187 31572 34596 47358 51894 54374 81561 94716 103788 108748 163122 244683 326244 489366 734049 769129 842797 978732 1468098 1538258 1685594 2307387 2528391 2936196 3076516 3371188 4614774 5056782 6922161 7585173 9229548 10113564 13844322 15170346 20766483 22755519 23842999 27688644 30340692 41532966 45511038 47685998 71528997 83065932 91022076 95371996 143057994 214586991 286115988 429173982 643760973 674526133 739132969 858347964 1287521946 1349052266 1478265938 2023578399 2217398907 2575043892 2698104532 2956531876 4047156798 4434797814 6070735197 6652196721 8094313596 8869595628 12141470394 13304393442 18212205591 19956590163 20910310123 24282940788 26608786884 36424411182 39913180326 41820620246 62730930369 72848822364 79826360652 83641240492 125461860738 188192791107 250923721476 376385582214 564578373321 591559418641 648219613813 752771164428 1129156746642 1183118837282 1296439227626 1774678255923 1944658841439 2258313493284 2366237674564 2592878455252 3549356511846 3889317682878 5324034767769 5833976524317 7098713023692 7778635365756 10648069535538 11667953048634 15972104303307 17501929572951 18338341977871 21296139071076 23335906097268 31944208606614 35003859145902 36676683955742 55015025933613 63888417213228 70007718291804 73353367911484 110030051867226 165045077800839 220060103734452 330090155601678 495135233402517 568488601314001 660180311203356 990270466805034 1136977202628002 1705465803942003 1980540933610068 2273954405256004 3410931607884006 5116397411826009 6821863215768012 10232794823652018 15349192235478027 20465589647304036 30698384470956054 61396768941912108
• Sum of all divisors σ(n): 164664940097709240
• Sum of proper divisors (its aliquot sum) s(n): 103268171155797132
• 61396768941912108 is an abundant number, because the sum of its proper divisors (103268171155797132) is greater than itself. Its abundance is 41871402213885024

Bases of 61396768941912108

• Binary: 11011010001000000000100100111011001000111011000000101100₂
• Hexadecimal: 0xDA20093B23B02C
• Base-36: GSJC69UF030

Squares and roots of 61396768941912108

• 61396768941912108 squared (61396768941912108²) is 3769563236506543229732307197003664
• 61396768941912108 cubed (61396768941912108³) is 231439003043718619495025856389450001391244441963712
• The square root of 61396768941912108 is 247783714.0368836025
• The cube root of 61396768941912108 is 394501.3607352913

Scales and comparisons

• 61,396,768,941,912,108 seconds is equal to 1,952,227,339 years, 35 weeks, 1 day, 12 hours, 1 minute, 48 seconds.
• To count from 1 to 61,396,768,941,912,108 would take you about five billion, eight hundred fifty-six million, six hundred eighty-two thousand and nineteen 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 61396768941912108 cubic inches would be around 32875.1 feet tall.

Recreational maths with 61396768941912108

• 61396768941912108 backwards is 80121914986769316
• The number of decimal digits it has is: 17
• The sum of 61396768941912108's digits is 81
• More coming soon!