51200502984

Names of 51200502984

• Cardinal: 51200502984 can be written as Fifty-one billion, two hundred million, five hundred two thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 5.1200502984 × 10¹⁰

Factors of 51200502984

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1985

Divisors of 51200502984

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 233 466 699 932 1398 1747 1864 2097 2796 3494 4194 5241 5592 6988 8388 10482 13976 15723 16776 20964 31446 41928 62892 125784 407051 814102 1221153 1628204 2442306 3052009 3256408 3663459 4884612 6104018 7326918 9156027 9769224 12208036 14653836 18312054 24416072 27468081 29307672 36624108 54936162 73248216 109872324 219744648 711118097 1422236194 2133354291 2844472388 4266708582 5688944776 6400062873 8533417164 12800125746 17066834328 25600251492 51200502984
• Sum of all divisors σ(n): 139342931910
• Sum of proper divisors (its aliquot sum) s(n): 88142428926
• 51200502984 is an abundant number, because the sum of its proper divisors (88142428926) is greater than itself. Its abundance is 36941925942

Bases of 51200502984

• Binary: 101111101011110010011010110011001000₂
• Hexadecimal: 0xBEBC9ACC8
• Base-36: NIRGGY0

Squares and roots of 51200502984

• 51200502984 squared (51200502984²) is 2621491505814592904256
• 51200502984 cubed (51200502984³) is 134221683665990717345104554299904
• The square root of 51200502984 is 226275.2814250819
• The cube root of 51200502984 is 3713.2832264593

Scales and comparisons

• 51,200,502,984 seconds is equal to 1,628 years, 6 days, 9 hours, 56 minutes, 24 seconds.
• To count from 1 to 51,200,502,984 would take you about three thousand, two 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 51200502984 cubic inches would be around 309.4 feet tall.

Recreational maths with 51200502984

• 51200502984 backwards is 48920500215
• 51200502984 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 51200502984's digits is 36
• More coming soon!