45315317268

Names of 45315317268

• Cardinal: 45315317268 can be written as Forty-five billion, three hundred fifteen million, three hundred seventeen thousand, two hundred sixty-eight.

Scientific notation

• Scientific notation: 4.5315317268 × 10¹⁰

Factors of 45315317268

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 332

Divisors of 45315317268

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 31 36 39 52 54 62 78 93 108 117 124 156 169 186 234 279 283 338 351 372 403 468 507 558 566 676 702 806 837 849 1014 1116 1132 1209 1404 1521 1612 1674 1698 2028 2418 2547 3042 3348 3396 3627 3679 4563 4836 5094 5239 6084 7254 7358 7641 8773 9126 10188 10478 10881 11037 14508 14716 15282 15717 17546 18252 20956 21762 22074 26319 30564 31434 33111 35092 43524 44148 47151 47827 52638 62868 66222 78957 80089 94302 95654 99333 105276 114049 132444 141453 143481 157914 160178 188604 191308 198666 228098 236871 240267 282906 286962 315828 320356 342147 397332 430443 456196 473742 480534 565812 573924 684294 720801 860886 947484 961068 1026441 1041157 1291329 1368588 1441602 1482637 1721772 2052882 2082314 2162403 2482759 2582658 2883204 2965274 3079323 3123471 4105764 4164628 4324806 4447911 4965518 5165316 5930548 6158646 6246942 7448277 8649612 8895822 9370413 9931036 12317292 12493884 13343733 13535041 14896554 17791644 18740826 22344831 26687466 27070082 28111239 29793108 32275867 37481652 40031199 40605123 44689662 53374932 54140164 56222478 64551734 67034493 80062398 81210246 89379324 96827601 112444956 121815369 129103468 134068986 160124796 162420492 193655202 243630738 268137972 290482803 365446107 387310404 419586271 487261476 580965606 730892214 839172542 871448409 1161931212 1258758813 1461784428 1678345084 1742896818 2517517626 3485793636 3776276439 5035035252 7552552878 11328829317 15105105756 22657658634 45315317268
• Sum of all divisors σ(n): 131786000640
• Sum of proper divisors (its aliquot sum) s(n): 86470683372
• 45315317268 is an abundant number, because the sum of its proper divisors (86470683372) is greater than itself. Its abundance is 41155366104

Bases of 45315317268

• Binary: 101010001101000000001101111000010100₂
• Hexadecimal: 0xA8D00DE14
• Base-36: KTFKIL0

Squares and roots of 45315317268

• 45315317268 squared (45315317268²) is 2053477979099498983824
• 45315317268 cubed (45315317268³) is 93054006125745269391828159872832
• The square root of 45315317268 is 212873.9468981585
• The cube root of 45315317268 is 3565.1817522233

Scales and comparisons

• 45,315,317,268 seconds is equal to 1,440 years, 46 weeks, 20 hours, 7 minutes, 48 seconds.
• To count from 1 to 45,315,317,268 would take you about two thousand, eight hundred eighty-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 45315317268 cubic inches would be around 297.1 feet tall.

Recreational maths with 45315317268

• 45315317268 backwards is 86271351354
• The number of decimal digits it has is: 11
• The sum of 45315317268's digits is 45
• More coming soon!