57392902672

Names of 57392902672

• Cardinal: 57392902672 can be written as Fifty-seven billion, three hundred ninety-two million, nine hundred two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 5.7392902672 × 10¹⁰

Factors of 57392902672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3852935

Divisors of 57392902672

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 38 49 56 76 98 112 133 152 196 266 304 392 532 784 931 1064 1862 2128 3724 7448 14896 3852907 7705814 15411628 26970349 30823256 53940698 61646512 73205233 107881396 146410466 188792443 215762792 292820932 377584886 431525584 512436631 585641864 755169772 1024873262 1171283728 1510339544 2049746524 3020679088 3587056417 4099493048 7174112834 8198986096 14348225668 28696451336 57392902672
• Sum of all divisors σ(n): 136161768720
• Sum of proper divisors (its aliquot sum) s(n): 78768866048
• 57392902672 is an abundant number, because the sum of its proper divisors (78768866048) is greater than itself. Its abundance is 21375963376

Bases of 57392902672

• Binary: 110101011100111000100011001000010000₂
• Hexadecimal: 0xD5CE23210
• Base-36: QD6934G

Squares and roots of 57392902672

• 57392902672 squared (57392902672²) is 3293945277117664739584
• 57392902672 cubed (57392902672³) is 189049080696508201090870737768448
• The square root of 57392902672 is 239568.1587189751
• The cube root of 57392902672 is 3857.3235016641

Scales and comparisons

• 57,392,902,672 seconds is equal to 1,824 years, 47 weeks, 4 days, 16 hours, 57 minutes, 52 seconds.
• To count from 1 to 57,392,902,672 would take you about three thousand, six hundred forty-nine 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 57392902672 cubic inches would be around 321.4 feet tall.

Recreational maths with 57392902672

• 57392902672 backwards is 27620929375
• The number of decimal digits it has is: 11
• The sum of 57392902672's digits is 52
• More coming soon!