18614326239390

Names of 18614326239390

• Cardinal: 18614326239390 can be written as Eighteen trillion, six hundred fourteen billion, three hundred twenty-six million, two hundred thirty-nine thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.861432623939 × 10¹³

Factors of 18614326239390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1257

Divisors of 18614326239390

• Number of divisors d(n): 128
• 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 1187 1590 1855 2226 2374 3561 3710 5565 5935 7122 8309 11130 11870 16618 17805 24927 35610 41545 49854 62911 83090 124635 125822 188733 249270 314555 377466 440377 629110 880754 943665 1321131 1408969 1887330 2201885 2642262 2817938 4226907 4403770 6605655 7044845 8453814 9862783 13211310 14089690 19725566 21134535 29588349 42269070 49313915 59176698 74675357 98627830 147941745 149350714 224026071 295883490 373376785 448052142 522727499 746753570 1045454998 1120130355 1568182497 1672446203 2240260710 2613637495 3136364994 3344892406 5017338609 5227274990 7840912485 8362231015 10034677218 11707123421 15681824970 16724462030 23414246842 25086693045 35121370263 50173386090 58535617105 70242740526 88639648759 117071234210 175606851315 177279297518 265918946277 351213702630 443198243795 531837892554 620477541313 886396487590 1240955082626 1329594731385 1861432623939 2659189462770 3102387706565 3722865247878 6204775413130 9307163119695 18614326239390
• Sum of all divisors σ(n): 52063628221440
• Sum of proper divisors (its aliquot sum) s(n): 33449301982050
• 18614326239390 is an abundant number, because the sum of its proper divisors (33449301982050) is greater than itself. Its abundance is 14834975742660

Bases of 18614326239390

• Binary: 100001110110111111100010011011010000010011110₂
• Hexadecimal: 0x10EDFC4DA09E
• Base-36: 6LJAX8GWU

Squares and roots of 18614326239390

• 18614326239390 squared (18614326239390²) is 346493141346443059587572100
• 18614326239390 cubed (18614326239390³) is 6449736372733763158525496652573485019000
• The square root of 18614326239390 is 4314432.3194819039
• The cube root of 18614326239390 is 26502.2313248195

Scales and comparisons

• 18,614,326,239,390 seconds is equal to 591,877 years, 51 weeks, 5 days, 17 hours, 36 minutes, 30 seconds.
• To count from 1 to 18,614,326,239,390 would take you about one million, four hundred seventy-nine thousand, six hundred ninety-four 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 18614326239390 cubic inches would be around 2208.5 feet tall.

Recreational maths with 18614326239390

• 18614326239390 backwards is 09393262341681
• The number of decimal digits it has is: 14
• The sum of 18614326239390's digits is 57
• More coming soon!