40100937730

Names of 40100937730

• Cardinal: 40100937730 can be written as Forty billion, one hundred million, nine hundred thirty-seven thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 4.010093773 × 10¹⁰

Factors of 40100937730

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 50

Divisors of 40100937730

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 5 7 10 14 17 19 34 35 38 70 85 95 119 133 170 190 238 266 289 323 361 578 595 646 665 722 1190 1330 1445 1615 1805 2023 2261 2527 2890 3230 3610 4046 4522 4913 5054 5491 6137 6859 9826 10115 10982 11305 12274 12635 13718 20230 22610 24565 25270 27455 30685 34295 34391 38437 42959 48013 49130 54910 61370 68590 68782 76874 83521 85918 93347 96026 104329 116603 167042 171955 186694 192185 208658 214795 233206 240065 343910 384370 417605 429590 466735 480130 521645 583015 584647 653429 730303 816221 835210 933470 1043290 1166030 1169294 1306858 1460606 1586899 1632442 1773593 1982251 2923235 3173798 3267145 3547186 3651515 3964502 4081105 5846470 6534290 7303030 7934495 8162210 8867965 9911255 11108293 12415151 13875757 15868990 17735930 19822510 22216586 24830302 27751514 30151081 33698267 55541465 60302162 62075755 67396534 69378785 111082930 124151510 138757570 150755405 168491335 211057567 235887869 301510810 336982670 422115134 471775738 572870539 1055287835 1145741078 1179439345 2110575670 2358878690 2864352695 4010093773 5728705390 8020187546 20050468865 40100937730
• Sum of all divisors σ(n): 92517816960
• Sum of proper divisors (its aliquot sum) s(n): 52416879230
• 40100937730 is an abundant number, because the sum of its proper divisors (52416879230) is greater than itself. Its abundance is 12315941500

Bases of 40100937730

• Binary: 100101010110001100111100000000000010₂
• Hexadecimal: 0x95633C002
• Base-36: IF729KY

Squares and roots of 40100937730

• 40100937730 squared (40100937730²) is 1608085206825337552900
• 40100937730 cubed (40100937730³) is 64485724743437032195073480917000
• The square root of 40100937730 is 200252.1853313963
• The cube root of 40100937730 is 3422.8261618633

Scales and comparisons

• 40,100,937,730 seconds is equal to 1,275 years, 4 weeks, 3 days, 5 hours, 22 minutes, 10 seconds.
• To count from 1 to 40,100,937,730 would take you about two thousand, five hundred fifty 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 40100937730 cubic inches would be around 285.2 feet tall.

Recreational maths with 40100937730

• 40100937730 backwards is 03773900104
• 40100937730 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40100937730's digits is 34
• More coming soon!