56942474992

Names of 56942474992

• Cardinal: 56942474992 can be written as Fifty-six billion, nine hundred forty-two million, four hundred seventy-four thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 5.6942474992 × 10¹⁰

Factors of 56942474992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6505

Divisors of 56942474992

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 13 16 19 26 31 38 52 62 73 76 104 124 146 152 208 247 248 292 304 403 494 496 584 589 806 949 988 1168 1178 1387 1612 1898 1976 2263 2356 2774 3224 3796 3952 4526 4712 5548 6367 6448 7592 7657 9052 9424 11096 12734 15184 15314 18031 18104 22192 25468 29419 30628 36062 36208 42997 50936 58838 61256 72124 82771 85994 101872 117676 120973 122512 144248 165542 171988 197377 235352 241946 288496 331084 343976 394754 464791 470704 483892 558961 662168 687952 789508 929582 967784 1117922 1324336 1572649 1579016 1859164 1935568 2235844 2565901 3145298 3158032 3718328 3750163 4471688 5131802 6042283 6290596 7436656 7500326 8831029 8943376 10263604 12084566 12581192 14408521 15000652 17662058 20527208 24169132 25162384 28817042 30001304 35324116 41054416 48338264 48752119 57634084 60002608 70648232 96676528 97504238 114803377 115268168 141296464 187310773 195008476 229606754 230536336 273761899 374621546 390016952 459213508 547523798 749243092 780033904 918427016 1095047596 1498486184 1836854032 2190095192 2996972368 3558904687 4380190384 7117809374 14235618748 28471237496 56942474992
• Sum of all divisors σ(n): 130889400320
• Sum of proper divisors (its aliquot sum) s(n): 73946925328
• 56942474992 is an abundant number, because the sum of its proper divisors (73946925328) is greater than itself. Its abundance is 17004450336

Bases of 56942474992

• Binary: 110101000010000010010011011011110000₂
• Hexadecimal: 0xD420936F0
• Base-36: Q5Q2UWG

Squares and roots of 56942474992

• 56942474992 squared (56942474992²) is 3242445458214545400064
• 56942474992 cubed (56942474992³) is 184632869417305732413792955199488
• The square root of 56942474992 is 238626.2244431657
• The cube root of 56942474992 is 3847.2060460437

Scales and comparisons

• 56,942,474,992 seconds is equal to 1,810 years, 30 weeks, 6 days, 10 hours, 9 minutes, 52 seconds.
• To count from 1 to 56,942,474,992 would take you about three thousand, six hundred twenty-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 56942474992 cubic inches would be around 320.6 feet tall.

Recreational maths with 56942474992

• 56942474992 backwards is 29947424965
• The number of decimal digits it has is: 11
• The sum of 56942474992's digits is 61
• More coming soon!