16916921070

Names of 16916921070

• Cardinal: 16916921070 can be written as Sixteen billion, nine hundred sixteen million, nine hundred twenty-one thousand and seventy.

Scientific notation

• Scientific notation: 1.691692107 × 10¹⁰

Factors of 16916921070

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1520009

Divisors of 16916921070

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 53 70 105 106 159 210 265 318 371 530 742 795 1113 1590 1855 2226 3710 5565 11130 1519939 3039878 4559817 7599695 9119634 10639573 15199390 21279146 22799085 31918719 45598170 53197865 63837438 80556767 106395730 159593595 161113534 241670301 319187190 402783835 483340602 563897369 805567670 1127794738 1208351505 1691692107 2416703010 2819486845 3383384214 5638973690 8458460535 16916921070
• Sum of all divisors σ(n): 47276213760
• Sum of proper divisors (its aliquot sum) s(n): 30359292690
• 16916921070 is an abundant number, because the sum of its proper divisors (30359292690) is greater than itself. Its abundance is 13442371620

Bases of 16916921070

• Binary: 1111110000010100111011101011101110₂
• Hexadecimal: 0x3F053BAEE
• Base-36: 7RRWBU6

Squares and roots of 16916921070

• 16916921070 squared (16916921070²) is 286182218488609944900
• 16916921070 cubed (16916921070³) is 4841322001809309131890349043000
• The square root of 16916921070 is 130065.0647560673
• The cube root of 16916921070 is 2567.0861346439

Scales and comparisons

• 16,916,921,070 seconds is equal to 537 years, 47 weeks, 16 hours, 44 minutes, 30 seconds.
• To count from 1 to 16,916,921,070 would take you about one thousand and seventy-five 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 16916921070 cubic inches would be around 213.9 feet tall.

Recreational maths with 16916921070

• 16916921070 backwards is 07012961961
• 16916921070 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16916921070's digits is 42
• More coming soon!