40493933445

Names of 40493933445

• Cardinal: 40493933445 can be written as Forty billion, four hundred ninety-three million, nine hundred thirty-three thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 4.0493933445 × 10¹⁰

Factors of 40493933445

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 110

Divisors of 40493933445

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 7 15 17 19 21 35 49 51 57 59 85 95 105 119 133 147 177 245 255 285 295 323 343 357 399 413 595 665 735 833 885 931 969 1003 1029 1121 1239 1615 1715 1785 1995 2065 2261 2401 2499 2793 2891 3009 3363 3481 4165 4655 4845 5015 5145 5605 5831 6195 6517 6783 7021 7203 7847 8673 10443 11305 12005 12495 13965 14455 15045 15827 16815 17405 17493 19057 19551 20237 21063 23541 24367 29155 32585 33915 35105 36015 39235 40817 43365 45619 47481 49147 52215 54929 57171 59177 60711 66139 73101 79135 87465 95285 97755 101185 105315 110789 117705 121835 122451 133399 136857 141659 147441 164787 170569 177531 198417 204085 228095 237405 245735 274645 285855 295885 303555 330695 332367 344029 365505 384503 400197 414239 424977 462973 511707 553945 612255 666995 684285 708295 737205 775523 823935 852845 887655 933793 992085 1032087 1124363 1153509 1193983 1242717 1388919 1661835 1720145 1922515 2000985 2071195 2124885 2314865 2326569 2408203 2558535 2691521 2801379 2899673 3240811 3373089 3581949 3877615 4668965 5160435 5621815 5767545 5969915 6213585 6536551 6944595 7224609 7870541 8074563 8357881 8699019 9722433 11632845 12041015 13457605 14006895 14498365 16204055 16865445 17909745 19609653 20297711 22685677 23611623 25073643 32682755 36123045 39352705 40372815 41789405 43495095 45755857 48612165 55093787 60893133 68057031 98048265 101488555 113428385 118058115 125368215 137267571 142083977 158799739 165281361 228779285 275468935 304465665 340285155 385656509 426251931 476399217 686337855 710419885 793998695 826406805 1156969527 1928282545 2131259655 2381996085 2699595563 5784847635 8098786689 13497977815 40493933445
• Sum of all divisors σ(n): 85694466240
• Sum of proper divisors (its aliquot sum) s(n): 45200532795
• 40493933445 is an abundant number, because the sum of its proper divisors (45200532795) is greater than itself. Its abundance is 4706599350

Bases of 40493933445

• Binary: 100101101101101000000110001110000101₂
• Hexadecimal: 0x96DA06385
• Base-36: ILP1J0L

Squares and roots of 40493933445

• 40493933445 squared (40493933445²) is 1639758645848089568025
• 40493933445 cubed (40493933445³) is 66400277470835864548003150096125
• The square root of 40493933445 is 201231.0449334297
• The cube root of 40493933445 is 3433.9712506555

Scales and comparisons

• 40,493,933,445 seconds is equal to 1,287 years, 30 weeks, 1 day, 18 hours, 50 minutes, 45 seconds.
• To count from 1 to 40,493,933,445 would take you about two thousand, five hundred seventy-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 40493933445 cubic inches would be around 286.2 feet tall.

Recreational maths with 40493933445

• 40493933445 backwards is 54433939404
• The number of decimal digits it has is: 11
• The sum of 40493933445's digits is 48
• More coming soon!