16986324992

Names of 16986324992

• Cardinal: 16986324992 can be written as Sixteen billion, nine hundred eighty-six million, three hundred twenty-four thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.6986324992 × 10¹⁰

Factors of 16986324992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 11415

Divisors of 16986324992

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 112 128 182 208 224 256 364 416 448 512 728 832 896 1024 1456 1664 1792 2048 2912 3328 3584 4096 5824 6656 7168 8192 11393 11648 13312 14336 16384 22786 23296 26624 28672 45572 46592 53248 57344 79751 91144 93184 106496 114688 148109 159502 182288 186368 212992 296218 319004 364576 372736 592436 638008 729152 745472 1036763 1184872 1276016 1458304 1490944 2073526 2369744 2552032 2916608 4147052 4739488 5104064 5833216 8294104 9478976 10208128 11666432 16588208 18957952 20416256 23332864 33176416 37915904 40832512 46665728 66352832 75831808 81665024 93331456 132705664 151663616 163330048 186662912 265411328 303327232 326660096 530822656 606654464 653320192 1061645312 1213308928 1306640384 2123290624 2426617856 4246581248 8493162496 16986324992
• Sum of all divisors σ(n): 41814886176
• Sum of proper divisors (its aliquot sum) s(n): 24828561184
• 16986324992 is an abundant number, because the sum of its proper divisors (24828561184) is greater than itself. Its abundance is 7842236192

Bases of 16986324992

• Binary: 1111110100011101101100000000000000₂
• Hexadecimal: 0x3F476C000
• Base-36: 7SX7W8W

Squares and roots of 16986324992

• 16986324992 squared (16986324992²) is 288535236733843800064
• 16986324992 cubed (16986324992³) is 4901153302804727393251374399488
• The square root of 16986324992 is 130331.5962919199
• The cube root of 16986324992 is 2570.5919489157

Scales and comparisons

• 16,986,324,992 seconds is equal to 540 years, 5 weeks, 5 days, 23 hours, 36 minutes, 32 seconds.
• To count from 1 to 16,986,324,992 would take you about one thousand and eighty 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 16986324992 cubic inches would be around 214.2 feet tall.

Recreational maths with 16986324992

• 16986324992 backwards is 29942368961
• The number of decimal digits it has is: 11
• The sum of 16986324992's digits is 59
• More coming soon!