40286227072

Names of 40286227072

• Cardinal: 40286227072 can be written as Forty billion, two hundred eighty-six million, two hundred twenty-seven thousand and seventy-two.

Scientific notation

• Scientific notation: 4.0286227072 × 10¹⁰

Factors of 40286227072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 173

Divisors of 40286227072

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 32 52 56 59 61 62 64 91 104 112 118 122 124 128 182 208 217 224 236 244 248 364 403 413 416 427 434 448 472 488 496 728 767 793 806 826 832 854 868 896 944 961 976 992 1456 1534 1586 1612 1652 1664 1708 1736 1829 1888 1891 1922 1952 1984 2821 2912 3068 3172 3224 3304 3416 3472 3599 3658 3776 3782 3844 3904 3968 5369 5551 5642 5824 6136 6344 6448 6608 6727 6832 6944 7198 7316 7552 7564 7688 7808 10738 11102 11284 11648 12272 12493 12688 12803 12896 13216 13237 13454 13664 13888 14396 14632 15128 15376 21476 22204 22568 23777 24544 24583 24986 25193 25376 25606 25792 26432 26474 26908 27328 27776 28792 29264 30256 30752 42952 44408 45136 46787 47554 49088 49166 49972 50386 50752 51212 51584 52864 52948 53816 54656 56699 57584 58528 58621 60512 61504 85904 87451 88816 90272 93574 95108 98176 98332 99944 100772 101504 102424 105896 107632 111569 113398 115168 117056 117242 121024 123008 166439 171808 172081 174902 177632 180544 187148 190216 196664 199888 201544 204848 211792 215264 223138 226796 230336 234112 234484 242048 327509 332878 343616 344162 349804 355264 361088 374296 380432 393328 396893 399776 403088 409696 410347 423584 430528 446276 453592 460672 468968 655018 665756 687232 688324 699608 710528 737087 748592 760864 762073 780983 786656 793786 799552 806176 819392 820694 847168 861056 892552 907184 937936 1310036 1331512 1376648 1399216 1450397 1474174 1497184 1521728 1524146 1561966 1573312 1587572 1599104 1612352 1638784 1641388 1694336 1785104 1814368 1875872 2620072 2663024 2753296 2798432 2900794 2948348 2994368 3043456 3048292 3123932 3146624 3175144 3224704 3282776 3458639 3570208 3628736 3751744 5159609 5240144 5326048 5334511 5506592 5596864 5801588 5896696 5988736 6096584 6247864 6350288 6565552 6917278 7140416 7257472 7503488 10152779 10319218 10480288 10652096 10669022 11013184 11193728 11603176 11793392 12193168 12495728 12700576 13131104 13834556 14280832 20305558 20638436 20960576 21304192 21338044 22026368 23206352 23586784 24210473 24386336 24991456 25401152 26262208 27669112 40611116 41276872 41921152 42676088 44962307 46412704 47173568 48420946 48772672 49982912 50802304 52524416 55338224 81222232 82553744 85352176 89924614 92825408 94347136 96841892 97545344 99965824 110676448 162444464 165107488 170704352 179849228 185650816 193683784 221352896 314736149 324888928 330214976 341408704 359698456 387367568 442705792 629472298 649777856 660429952 682817408 719396912 774735136 1258944596 1299555712 1438793824 1549470272 2517889192 2877587648 3098940544 5035778384 5755175296 10071556768 20143113536 40286227072
• Sum of all divisors σ(n): 105499497600
• Sum of proper divisors (its aliquot sum) s(n): 65213270528
• 40286227072 is an abundant number, because the sum of its proper divisors (65213270528) is greater than itself. Its abundance is 24927043456

Bases of 40286227072

• Binary: 100101100001001111110000101010000000₂
• Hexadecimal: 0x9613F0A80
• Base-36: II9DNR4

Squares and roots of 40286227072

• 40286227072 squared (40286227072²) is 1622980091696745693184
• 40286227072 cubed (40286227072³) is 65383744507430478759048666677248
• The square root of 40286227072 is 200714.2921468223
• The cube root of 40286227072 is 3428.0898700063

Scales and comparisons

• 40,286,227,072 seconds is equal to 1,280 years, 50 weeks, 5 days, 18 hours, 37 minutes, 52 seconds.
• To count from 1 to 40,286,227,072 would take you about two thousand, five hundred sixty-one 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 40286227072 cubic inches would be around 285.7 feet tall.

Recreational maths with 40286227072

• 40286227072 backwards is 27072268204
• The number of decimal digits it has is: 11
• The sum of 40286227072's digits is 40
• More coming soon!