45057382272

Names of 45057382272

• Cardinal: 45057382272 can be written as Forty-five billion, fifty-seven million, three hundred eighty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 4.5057382272 × 10¹⁰

Factors of 45057382272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 12032

Divisors of 45057382272

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 144 157 168 189 192 216 224 252 288 314 336 378 384 432 448 471 504 576 628 672 756 864 896 942 1008 1099 1152 1256 1344 1413 1512 1728 1884 2016 2198 2512 2688 2826 3024 3297 3456 3768 4032 4239 4396 5024 5652 6048 6594 7536 8064 8478 8792 9891 10048 11304 11863 12096 13188 15072 16956 17584 19782 20096 22608 23726 24192 26376 29673 30144 33912 35168 35589 39564 45216 47452 52752 59346 60288 67824 70336 71178 79128 83041 90432 94904 105504 106767 118692 135648 140672 142356 158256 166082 180864 189808 211008 213534 237384 249123 271296 284712 316512 320301 332164 379616 422016 427068 474768 498246 542592 569424 633024 640602 664328 747369 759232 854136 949536 996492 1138848 1266048 1281204 1328656 1494738 1518464 1708272 1862491 1899072 1992984 2242107 2277696 2562408 2657312 2989476 3416544 3724982 3798144 3985968 4484214 4555392 5124816 5314624 5587473 5978952 6833088 7449964 7971936 8968428 10249632 10629248 11174946 11957904 13037437 13666176 14899928 15943872 16762419 17936856 20499264 22349892 23915808 26074874 29799856 31887744 33524838 35873712 39112311 40998528 44699784 47831616 50287257 52149748 59599712 67049676 71747424 78224622 89399568 95663232 100574514 104299496 117336933 119199424 134099352 143494848 156449244 178799136 201149028 208598992 234673866 238398848 268198704 286989696 312898488 352010799 357598272 402298056 417197984 469347732 536397408 625796976 704021598 715196544 804596112 834395968 938695464 1072794816 1251593952 1408043196 1609192224 1668791936 1877390928 2145589632 2503187904 2816086392 3218384448 3754781856 5006375808 5632172784 6436768896 7509563712 11264345568 15019127424 22528691136 45057382272
• Sum of all divisors σ(n): 152960179200
• Sum of proper divisors (its aliquot sum) s(n): 107902796928
• 45057382272 is an abundant number, because the sum of its proper divisors (107902796928) is greater than itself. Its abundance is 62845414656

Bases of 45057382272

• Binary: 101001111101101000010001011110000000₂
• Hexadecimal: 0xA7DA11780
• Base-36: KP602O0

Squares and roots of 45057382272

• 45057382272 squared (45057382272²) is 2030167697205139881984
• 45057382272 cubed (45057382272³) is 91474042009237933665786053787648
• The square root of 45057382272 is 212267.2425787833
• The cube root of 45057382272 is 3558.4045335707

Scales and comparisons

• 45,057,382,272 seconds is equal to 1,432 years, 35 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 45,057,382,272 would take you about two thousand, eight hundred sixty-five 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 45057382272 cubic inches would be around 296.5 feet tall.

Recreational maths with 45057382272

• 45057382272 backwards is 27228375054
• The number of decimal digits it has is: 11
• The sum of 45057382272's digits is 45
• More coming soon!