13765292928

Names of 13765292928

• Cardinal: 13765292928 can be written as Thirteen billion, seven hundred sixty-five million, two hundred ninety-two thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3765292928 × 10¹⁰

Factors of 13765292928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 485

Divisors of 13765292928

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 72 74 81 96 108 111 128 144 148 162 192 216 222 243 288 296 324 333 384 432 443 444 486 576 592 648 666 729 864 886 888 972 999 1152 1184 1296 1329 1332 1458 1728 1772 1776 1944 1998 2187 2368 2592 2658 2664 2916 2997 3456 3544 3552 3888 3987 3996 4374 4736 5184 5316 5328 5832 5994 6561 7088 7104 7776 7974 7992 8748 8991 10368 10632 10656 11664 11961 11988 13122 14176 14208 15552 15948 15984 16391 17496 17982 21264 21312 23328 23922 23976 26244 26973 28352 31104 31896 31968 32782 34992 35883 35964 42528 42624 46656 47844 47952 49173 52488 53946 56704 63792 63936 65564 69984 71766 71928 80919 85056 93312 95688 95904 98346 104976 107649 107892 127584 127872 131128 139968 143532 143856 147519 161838 170112 191376 191808 196692 209952 215298 215784 242757 255168 262256 279936 287064 287712 295038 322947 323676 382752 383616 393384 419904 430596 431568 442557 485514 510336 524512 574128 575424 590076 645894 647352 765504 786768 839808 861192 863136 885114 968841 971028 1049024 1148256 1150848 1180152 1291788 1294704 1327671 1531008 1573536 1722384 1726272 1770228 1937682 1942056 2098048 2296512 2360304 2583576 2589408 2655342 2906523 3147072 3444768 3452544 3540456 3875364 3884112 3983013 4593024 4720608 5167152 5178816 5310684 5813046 6294144 6889536 7080912 7750728 7768224 7966026 9441216 10334304 10357632 10621368 11626092 11949039 13779072 14161824 15501456 15536448 15932052 18882432 20668608 21242736 23252184 23898078 28323648 31002912 31072896 31864104 35847117 41337216 42485472 46504368 47796156 56647296 62005824 63728208 71694234 84970944 93008736 95592312 107541351 124011648 127456416 143388468 169941888 186017472 191184624 215082702 254912832 286776936 372034944 382369248 430165404 509825664 573553872 764738496 860330808 1147107744 1529476992 1720661616 2294215488 3441323232 4588430976 6882646464 13765292928
• Sum of all divisors σ(n): 42339524760
• Sum of proper divisors (its aliquot sum) s(n): 28574231832
• 13765292928 is an abundant number, because the sum of its proper divisors (28574231832) is greater than itself. Its abundance is 14808938904

Bases of 13765292928

• Binary: 1100110100011110011011001110000000₂
• Hexadecimal: 0x33479B380
• Base-36: 6BNI000

Squares and roots of 13765292928

• 13765292928 squared (13765292928²) is 189483289393646813184
• 13765292928 cubed (13765292928³) is 2608292983464543885651452362752
• The square root of 13765292928 is 117325.5851381105
• The cube root of 13765292928 is 2396.5977793183

Scales and comparisons

• 13,765,292,928 seconds is equal to 437 years, 36 weeks, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,765,292,928 would take you about eight 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 13765292928 cubic inches would be around 199.7 feet tall.

Recreational maths with 13765292928

• 13765292928 backwards is 82929256731
• 13765292928 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13765292928's digits is 54
• More coming soon!