40290112928709

Names of 40290112928709

• Cardinal: 40290112928709 can be written as Forty trillion, two hundred ninety billion, one hundred twelve million, nine hundred twenty-eight thousand, seven hundred nine.

Scientific notation

• Scientific notation: 4.0290112928709 × 10¹³

Factors of 40290112928709

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 100

Divisors of 40290112928709

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 7 9 21 27 29 61 63 81 87 183 189 203 243 261 427 549 567 609 729 783 841 1281 1647 1701 1769 1827 2187 2349 2523 3721 3843 4941 5103 5307 5481 5887 7047 7569 11163 11529 12383 14823 15309 15921 16443 17661 21141 22707 24389 26047 33489 34587 37149 44469 47763 49329 51301 52983 63423 68121 73167 78141 100467 103761 107909 111447 133407 143289 147987 153903 158949 170723 204363 219501 234423 301401 311283 323727 334341 359107 429867 443961 461709 476847 512169 613089 658503 703269 707281 755363 904203 933849 971181 1003023 1077321 1289601 1385127 1430541 1487729 1536507 1839267 1975509 2109807 2121843 2266089 2712609 2913543 3009069 3129361 3231963 3868803 4155381 4291623 4463187 4609521 4950967 5926527 6329421 6365529 6798267 8137827 8740629 9027207 9388083 9695889 10414103 12466143 12874869 13389561 13828563 14852901 17779581 18988263 19096587 20394801 21905527 26221887 27081621 28164249 29087667 31242309 37398429 40168683 41485689 43144141 44558703 53338743 56964789 57289761 61184403 65716581 78665661 84492747 87263001 90751469 93726927 112195287 120506049 124457067 129432423 133676109 171869283 183553209 197149743 235996983 253478241 261789003 272254407 281180781 302008987 361518147 373371201 388297269 401028327 515607849 550659627 591449229 635260283 760434723 785367009 816763221 843542343 906026961 1084554441 1164891807 1203084981 1546823547 1651978881 1774347687 1905780849 2281304169 2450289663 2530627029 2631792601 2718080883 3253663323 3494675421 3609254943 5323043061 5717342547 6843912507 7350868989 7591881087 7895377803 8154242649 10484026263 10827764829 15969129183 17152027641 18422548207 22052606967 22775643261 23686133409 24462727947 31452078789 47907387549 51456082923 55267644621 66157820901 71058400227 73388183841 94356236367 154368248769 165802933863 198473462703 213175200681 220164551523 463104746307 497408801589 639525602043 660493654569 1389314238921 1492226404767 1918576806129 4476679214301 5755730418387 13430037642903 40290112928709
• Sum of all divisors σ(n): 72716356302720
• Sum of proper divisors (its aliquot sum) s(n): 32426243374011
• 40290112928709 is a deficient number, because the sum of its proper divisors (32426243374011) is less than itself. Its deficiency is 7863869554698

Bases of 40290112928709

• Binary: 1001001010010011000101110111100111101111000101₂
• Hexadecimal: 0x24A4C5DE7BC5
• Base-36: EA50SZ7B9

Squares and roots of 40290112928709

• 40290112928709 squared (40290112928709²) is 1623293199808124113316406681
• 40290112928709 cubed (40290112928709³) is 65402666336674703336021853769005004304829
• The square root of 40290112928709 is 6347449.3246270979
• The cube root of 40290112928709 is 34282.0008664615

Scales and comparisons

• 40,290,112,928,709 seconds is equal to 1,281,100 years, 50 weeks, 1 day, 11 hours, 45 minutes, 9 seconds.
• To count from 1 to 40,290,112,928,709 would take you about three million, two hundred two thousand, seven hundred fifty-two 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 40290112928709 cubic inches would be around 2856.8 feet tall.

Recreational maths with 40290112928709

• 40290112928709 backwards is 90782921109204
• The number of decimal digits it has is: 14
• The sum of 40290112928709's digits is 54
• More coming soon!