146993996137273830

Names of 146993996137273830

• Cardinal: 146993996137273830 can be written as One hundred forty-six quadrillion, nine hundred ninety-three trillion, nine hundred ninety-six billion, one hundred thirty-seven million, two hundred seventy-three thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 1.4699399613727383 × 10¹⁷

Factors of 146993996137273830

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3135000320

Divisors of 146993996137273830

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 173669 347338 521007 868345 1042014 1563021 1736690 2605035 3126042 4689063 5210070 7815105 9378126 15630210 23445315 46890630 3134826641 6269653282 9404479923 15674133205 18808959846 28213439769 31348266410 47022399615 56426879538 84640319307 94044799230 141067198845 169280638614 282134397690 423201596535 846403193070 544422207915829 1088844415831658 1633266623747487 2722111039579145 3266533247494974 4899799871242461 5444222079158290 8166333118737435 9799599742484922 14699399613727383 16332666237474870 24498999356212305 29398799227454766 48997998712424610 73496998068636915 146993996137273830
• Sum of all divisors σ(n): 391986246899620800
• Sum of proper divisors (its aliquot sum) s(n): 244992250762346970
• 146993996137273830 is an abundant number, because the sum of its proper divisors (244992250762346970) is greater than itself. Its abundance is 97998254625073140

Bases of 146993996137273830

• Binary: 1000001010001110100100001010111011111000001001100111100110₂
• Hexadecimal: 0x20A3A42BBE099E6
• Base-36: 147D0TL7MDPI

Squares and roots of 146993996137273830

• 146993996137273830 squared (146993996137273830²) is 21607234900404873654693464402868900
• 146993996137273830 cubed (146993996137273830³) is 3176133803487282286866762044907322809674876890887000
• The square root of 146993996137273830 is 383397960.5283181863
• The cube root of 146993996137273830 is 527756.0236180793

Scales and comparisons

• 146,993,996,137,273,830 seconds is equal to 4,673,954,394 years, 45 weeks, 5 days, 23 hours, 10 minutes, 30 seconds.
• To count from 1 to 146,993,996,137,273,830 would take you about fourteen billion, twenty-one million, eight hundred sixty-three thousand, one hundred eighty-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 146993996137273830 cubic inches would be around 43979.7 feet tall.

Recreational maths with 146993996137273830

• 146993996137273830 backwards is 038372731699399641
• 146993996137273830 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 146993996137273830's digits is 90
• More coming soon!