9490990748384656

Names of 9490990748384656

• Cardinal: 9490990748384656 can be written as Nine quadrillion, four hundred ninety trillion, nine hundred ninety billion, seven hundred forty-eight million, three hundred eighty-four thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 9.490990748384656 × 10¹⁵

Factors of 9490990748384656

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 112277

Divisors of 9490990748384656

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 49 56 62 98 112 124 196 217 248 392 434 496 784 868 961 1519 1736 1922 3038 3472 3844 6076 6727 7688 12152 13454 15376 24304 26908 47089 53816 94178 107632 112237 188356 224474 376712 448948 753424 785659 897896 1571318 1795792 3142636 3479347 5499613 6285272 6958694 10999226 12570544 13917388 21998452 24355429 27834776 43996904 48710858 55669552 87993808 97421716 107859757 170488003 194843432 215719514 340976006 389686864 431439028 681952012 755018299 862878056 1363904024 1510036598 1725756112 2727808048 3020073196 5285128093 6040146392 10570256186 12080292784 12597144169 21140512372 25194288338 42281024744 50388576676 84562049488 88180009183 100777153352 176360018366 201554306704 352720036732 390511469239 617260064281 705440073464 781022938478 1234520128562 1410880146928 1562045876956 2469040257124 2733580284673 3124091753912 4938080514248 5467160569346 6248183507824 9876161028496 10934321138692 12105855546409 19135061992711 21868642277384 24211711092818 38270123985422 43737284554768 48423422185636 76540247970844 84740988824863 96846844371272 153080495941688 169481977649726 193693688742544 306160991883376 338963955299452 593186921774041 677927910598904 1186373843548082 1355855821197808 2372747687096164 4745495374192328 9490990748384656
• Sum of all divisors σ(n): 22103536606670817
• Sum of proper divisors (its aliquot sum) s(n): 12612545858286161
• 9490990748384656 is an abundant number, because the sum of its proper divisors (12612545858286161) is greater than itself. Its abundance is 3121555109901505

Bases of 9490990748384656

• Binary: 100001101110000000000101111100000111111011110110010000₂
• Hexadecimal: 0x21B8017C1FBD90
• Base-36: 2LG9WYHGVPS

Squares and roots of 9490990748384656

• 9490990748384656 squared (9490990748384656²) is 90078905385923132578473336238336
• 9490990748384656 cubed (9490990748384656³) is 854938057642413212171595466687845338539421372416
• 9490990748384656 is a perfect square number. Its square root is 97421716
• The cube root of 9490990748384656 is 211724.2078614321

Scales and comparisons

• 9,490,990,748,384,656 seconds is equal to 301,784,148 years, 12 weeks, 2 days, 3 hours, 44 minutes, 16 seconds.
• To count from 1 to 9,490,990,748,384,656 would take you about nine hundred five million, three hundred fifty-two thousand, four hundred forty-four 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 9490990748384656 cubic inches would be around 17643.7 feet tall.

Recreational maths with 9490990748384656

• 9490990748384656 backwards is 6564838470990949
• The number of decimal digits it has is: 16
• The sum of 9490990748384656's digits is 91
• More coming soon!