40369623200971913387

Names of 40369623200971913387

• Cardinal: 40369623200971913387 can be written as Forty quintillion, three hundred sixty-nine quadrillion, six hundred twenty-three trillion, two hundred billion, nine hundred seventy-one million, nine hundred thirteen thousand, three hundred eighty-seven.

Scientific notation

• Scientific notation: 4.0369623200971913387 × 10¹⁹

Factors of 40369623200971913387

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 14908308

Divisors of 40369623200971913387

• Number of divisors d(n): 36
• Complete list of divisors:
  1 7 11 49 77 337 539 2359 3707 16513 25949 181643 14907953 104355671 163987483 730489697 1147912381 5023980161 8035386667 35167861127 55263781771 246175027889 386846472397 2707925306779 222247062650209 1555729438551463 2444717689152299 10890106069860241 17113023824066093 74897260113120433 119791166768462651 524280820791843031 823869861244324763 3669965745542901217 5767089028710273341 40369623200971913387
• Sum of all divisors σ(n): 51381746354826820296
• Sum of proper divisors (its aliquot sum) s(n): 11012123153854906909
• 40369623200971913387 is a deficient number, because the sum of its proper divisors (11012123153854906909) is less than itself. Its deficiency is 29357500047117006478

Bases of 40369623200971913387

• Binary: 100011000000111101101101100110100111110010010011000111100010101011₂
• Hexadecimal: 0x2303DB669F24C78AB
• Base-36: 8IPJH3EABIZSB

Squares and roots of 40369623200971913387

• 40369623200971913387 squared (40369623200971913387²) is 1629706477388449794433396172431829811769
• 40369623200971913387 cubed (40369623200971913387³) is 65790636420354971775648108131782413007502511179763981251603
• The square root of 40369623200971913387 is 6353709404.8258072177
• The cube root of 40369623200971913387 is 3430453.7248514617

Scales and comparisons

• 40,369,623,200,971,913,387 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 40,369,623,200,971,913,387 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 40369623200971913387 cubic inches would be around 285871.1 feet tall.

Recreational maths with 40369623200971913387

• 40369623200971913387 backwards is 78331917900232696304
• The number of decimal digits it has is: 20
• The sum of 40369623200971913387's digits is 83
• More coming soon!