55931505664

Names of 55931505664

• Cardinal: 55931505664 can be written as Fifty-five billion, nine hundred thirty-one million, five hundred five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 5.5931505664 × 10¹⁰

Factors of 55931505664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 596

Divisors of 55931505664

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 67 76 107 128 134 152 214 256 268 304 401 428 512 536 608 802 856 1024 1072 1216 1273 1604 1712 2033 2144 2432 2546 3208 3424 4066 4288 4864 5092 6416 6848 7169 7619 8132 8576 9728 10184 12832 13696 14338 15238 16264 17152 19456 20368 25664 26867 27392 28676 30476 32528 34304 40736 42907 51328 53734 54784 57352 60952 65056 68608 81472 85814 102656 107468 109568 114704 121904 130112 136211 162944 171628 205312 214936 229408 243808 260224 272422 325888 343256 410624 429872 458816 487616 510473 520448 544844 651776 686512 815233 859744 917632 975232 1020946 1040896 1089688 1303552 1373024 1630466 1719488 1835264 1950464 2041892 2081792 2179376 2746048 2874769 3260932 3438976 3670528 3900928 4083784 4358752 5492096 5749538 6521864 6877952 7341056 7801856 8167568 8717504 10984192 11499076 13043728 13755904 16335136 17435008 21968384 22998152 26087456 27511808 32670272 34870016 43936768 45996304 52174912 54620611 65340544 69740032 91992608 104349824 109241222 130681088 139480064 183985216 208699648 218482444 261362176 367970432 417399296 436964888 522724352 735940864 834798592 873929776 1471881728 1747859552 2943763456 3495719104 6991438208 13982876416 27965752832 55931505664
• Sum of all divisors σ(n): 120866670720
• Sum of proper divisors (its aliquot sum) s(n): 64935165056
• 55931505664 is an abundant number, because the sum of its proper divisors (64935165056) is greater than itself. Its abundance is 9003659392

Bases of 55931505664

• Binary: 110100000101110001110000110000000000₂
• Hexadecimal: 0xD05C70C00
• Base-36: PP069Z4

Squares and roots of 55931505664

• 55931505664 squared (55931505664²) is 3128333325842064080896
• 55931505664 cubed (55931505664³) is 174972393133215364710085578194944
• The square root of 55931505664 is 236498.4263457159
• The cube root of 55931505664 is 3824.3019083191

Scales and comparisons

• 55,931,505,664 seconds is equal to 1,778 years, 23 weeks, 2 days, 9 hours, 21 minutes, 4 seconds.
• To count from 1 to 55,931,505,664 would take you about three thousand, five hundred fifty-six 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 55931505664 cubic inches would be around 318.7 feet tall.

Recreational maths with 55931505664

• 55931505664 backwards is 46650513955
• The number of decimal digits it has is: 11
• The sum of 55931505664's digits is 49
• More coming soon!