40431411137978

Names of 40431411137978

• Cardinal: 40431411137978 can be written as Forty trillion, four hundred thirty-one billion, four hundred eleven million, one hundred thirty-seven thousand, nine hundred seventy-eight.

Scientific notation

• Scientific notation: 4.0431411137978 × 10¹³

Factors of 40431411137978

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1858787

Divisors of 40431411137978

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 14 17 19 34 38 119 133 238 266 283 289 323 566 578 646 1981 2023 2261 3962 4046 4522 4811 5377 5491 9622 10754 10982 33677 37639 38437 67354 75278 76874 81787 91409 163574 182818 572509 639863 1145018 1279726 1553953 1858459 3107906 3716918 10877671 13009213 21755342 26018426 31593803 35310721 63187606 70621442 221156621 247175047 442313242 494350094 525943897 537094651 600282257 1051887794 1074189302 1200564514 3681607279 3759662557 4201975799 7363214558 7519325114 8403951598 8941046249 9992934043 10204798369 17882092498 19985868086 20409596738 62587323743 69950538301 71433588583 125174647486 139901076602 142867177166 151997786233 169879878731 303995572466 339759757462 1063984503631 1189159151117 2127969007262 2378318302234 2887957938427 5775915876854 20215705568989 40431411137978
• Sum of all divisors σ(n): 77776997030400
• Sum of proper divisors (its aliquot sum) s(n): 37345585892422
• 40431411137978 is a deficient number, because the sum of its proper divisors (37345585892422) is less than itself. Its deficiency is 3085825245556

Bases of 40431411137978

• Binary: 1001001100010110101011111001100000110110111010₂
• Hexadecimal: 0x24C5ABE60DBA
• Base-36: EBXXMA7CQ

Squares and roots of 40431411137978

• 40431411137978 squared (40431411137978²) is 1634699006608211472953928484
• 40431411137978 cubed (40431411137978³) is 66093187623020813571703469216448068365352
• The square root of 40431411137978 is 6358569.8972314519
• The cube root of 40431411137978 is 34322.0299897187

Scales and comparisons

• 40,431,411,137,978 seconds is equal to 1,285,593 years, 42 weeks, 1 day, 10 hours, 19 minutes, 38 seconds.
• To count from 1 to 40,431,411,137,978 would take you about three million, two hundred thirteen thousand, nine hundred eighty-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 40431411137978 cubic inches would be around 2860.2 feet tall.

Recreational maths with 40431411137978

• 40431411137978 backwards is 87973111413404
• The number of decimal digits it has is: 14
• The sum of 40431411137978's digits is 53
• More coming soon!