51493231463282401

Names of 51493231463282401

• Cardinal: 51493231463282401 can be written as Fifty-one quadrillion, four hundred ninety-three trillion, two hundred thirty-one billion, four hundred sixty-three million, two hundred eighty-two thousand, four hundred one.

Scientific notation

• Scientific notation: 5.1493231463282401 × 10¹⁶

Factors of 51493231463282401

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 46343

Divisors of 51493231463282401

• Number of divisors d(n): 45
• Complete list of divisors:
  1 13 29 169 377 841 2197 4901 10933 28561 46301 63713 142129 601913 828269 1342729 1847677 7824869 17455477 24019801 38939141 101723297 226921201 506208833 1322402861 2143782601 2949975613 6580714829 27869173813 38349682969 62169695429 85549292777 362299259569 808206040577 1112140806101 1802921167441 4709890374397 10506678527501 23437975176733 61228574867161 136586820857513 304693677297529 1775628671147669 3961017804867877 51493231463282401
• Sum of all divisors σ(n): 57775354986406733
• Sum of proper divisors (its aliquot sum) s(n): 6282123523124332
• 51493231463282401 is a deficient number, because the sum of its proper divisors (6282123523124332) is less than itself. Its deficiency is 45211107940158069

Bases of 51493231463282401

• Binary: 10110110111100001101001000111001101101001011011011100001₂
• Hexadecimal: 0xB6F0D239B4B6E1
• Base-36: E30TRYPEFHD

Squares and roots of 51493231463282401

• 51493231463282401 squared (51493231463282401²) is 2651552886531176600485845076324801
• 51493231463282401 cubed (51493231463282401³) is 136537026523284453041256389573505682395813063127201
• 51493231463282401 is a perfect square number. Its square root is 226921201
• The cube root of 51493231463282401 is 372034.6430316727

Scales and comparisons

• 51,493,231,463,282,401 seconds is equal to 1,637,325,481 years, 26 weeks, 3 days, 11 hours, 20 minutes, 1 second.
• To count from 1 to 51,493,231,463,282,401 would take you about four billion, nine hundred eleven million, nine hundred seventy-six 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 51493231463282401 cubic inches would be around 31002.9 feet tall.

Recreational maths with 51493231463282401

• 51493231463282401 backwards is 10428236413239415
• The number of decimal digits it has is: 17
• The sum of 51493231463282401's digits is 58
• More coming soon!