1042120304190518

Names of 1042120304190518

• Cardinal: 1042120304190518 can be written as One quadrillion, forty-two trillion, one hundred twenty billion, three hundred four million, one hundred ninety thousand, five hundred eighteen.

Scientific notation

• Scientific notation: 1.042120304190518 × 10¹⁵

Factors of 1042120304190518

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 4151852

Divisors of 1042120304190518

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 23 46 161 322 1040051 2080102 3111769 6223538 7280357 14560714 21782383 23921173 43564766 47842346 71570687 143141374 167448211 334896422 500994809 1001989618 3236398460219 6472796920438 22654789221533 45309578443066 74437164585037 148874329170074 521060152095259 1042120304190518
• Sum of all divisors σ(n): 1864167904535040
• Sum of proper divisors (its aliquot sum) s(n): 822047600344522
• 1042120304190518 is a deficient number, because the sum of its proper divisors (822047600344522) is less than itself. Its deficiency is 220072703845996

Bases of 1042120304190518

• Binary: 11101100111100110110001010100010110110010000110110₂
• Hexadecimal: 0x3B3CD8A8B6436
• Base-36: A9EFGID6IE

Squares and roots of 1042120304190518

• 1042120304190518 squared (1042120304190518²) is 1086014728406137768191241108324
• 1042120304190518 cubed (1042120304190518³) is 1131757999121987080479818269264162683971671832
• The square root of 1042120304190518 is 32281888.1757328129
• The cube root of 1042120304190518 is 101384.7464042261

Scales and comparisons

• 1,042,120,304,190,518 seconds is equal to 33,136,202 years, 9 weeks, 3 days, 19 hours, 8 minutes, 38 seconds.
• To count from 1 to 1,042,120,304,190,518 would take you about ninety-nine million, four hundred eight thousand, six hundred 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 1042120304190518 cubic inches would be around 8448.7 feet tall.

Recreational maths with 1042120304190518

• 1042120304190518 backwards is 8150914030212401
• The number of decimal digits it has is: 16
• The sum of 1042120304190518's digits is 41
• More coming soon!