1640013056142294

Names of 1640013056142294

• Cardinal: 1640013056142294 can be written as One quadrillion, six hundred forty trillion, thirteen billion, fifty-six million, one hundred forty-two thousand, two hundred ninety-four.

Scientific notation

• Scientific notation: 1.640013056142294 × 10¹⁵

Factors of 1640013056142294

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1151557

Divisors of 1640013056142294

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 131 199 262 393 398 597 786 1194 9181 18362 26069 27543 52138 55086 78207 156414 1142041 1202711 1827019 2284082 2405422 3426123 3608133 3654038 5481057 6852246 7216266 10962114 149607371 227266159 239339489 299214742 448822113 454532318 478678978 681798477 718018467 897644226 1363596954 1436036934 10485078421 20970156842 29771866829 31455235263 59543733658 62910470526 89315600487 178631200974 1373545273151 2086530605779 2747090546302 4120635819453 4173061211558 6259591817337 8241271638906 12519183634674 273335509357049 546671018714098 820006528071147 1640013056142294
• Sum of all divisors σ(n): 3322037551219200
• Sum of proper divisors (its aliquot sum) s(n): 1682024495076906
• 1640013056142294 is an abundant number, because the sum of its proper divisors (1682024495076906) is greater than itself. Its abundance is 42011438934612

Bases of 1640013056142294

• Binary: 101110100111001010101001011101000110110101111010110₂
• Hexadecimal: 0x5D3954BA36BD6
• Base-36: G5C3LHQTAU

Squares and roots of 1640013056142294

• 1640013056142294 squared (1640013056142294²) is 2689642824317187171601175582436
• 1640013056142294 cubed (1640013056142294³) is 4411049348239621282665030211539261962743148184
• The square root of 1640013056142294 is 40497074.6615393691
• The cube root of 1640013056142294 is 117927.6837409617

Scales and comparisons

• 1,640,013,056,142,294 seconds is equal to 52,147,342 years, 15 weeks, 1 day, 5 hours, 44 minutes, 54 seconds.
• To count from 1 to 1,640,013,056,142,294 would take you about one hundred fifty-six million, four hundred forty-two thousand and twenty-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 1640013056142294 cubic inches would be around 9827.3 feet tall.

Recreational maths with 1640013056142294

• 1640013056142294 backwards is 4922416503100461
• The number of decimal digits it has is: 16
• The sum of 1640013056142294's digits is 48
• More coming soon!