11460720128

Names of 11460720128

• Cardinal: 11460720128 can be written as Eleven billion, four hundred sixty million, seven hundred twenty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.1460720128 × 10¹⁰

Factors of 11460720128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 12067

Divisors of 11460720128

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 64 88 104 128 143 169 176 208 256 286 338 352 416 512 572 676 704 832 1144 1352 1408 1664 1859 2288 2704 2816 3328 3718 4576 5408 5632 6656 7436 9152 10816 12041 14872 18304 21632 24082 29744 36608 43264 48164 59488 73216 86528 96328 118976 132451 156533 192656 237952 264902 313066 385312 475904 529804 626132 770624 951808 1059608 1252264 1541248 1721863 2034929 2119216 2504528 3082496 3443726 4069858 4238432 5009056 6164992 6887452 8139716 8476864 10018112 13774904 16279432 16953728 20036224 22384219 27549808 32558864 33907456 40072448 44768438 55099616 65117728 67814912 80144896 89536876 110199232 130235456 179073752 220398464 260470912 358147504 440796928 520941824 716295008 881593856 1041883648 1432590016 2865180032 5730360064 11460720128
• Sum of all divisors σ(n): 27052449336
• Sum of proper divisors (its aliquot sum) s(n): 15591729208
• 11460720128 is an abundant number, because the sum of its proper divisors (15591729208) is greater than itself. Its abundance is 4131009080

Bases of 11460720128

• Binary: 1010101011000111001011011000000000₂
• Hexadecimal: 0x2AB1CB600
• Base-36: 59JF08W

Squares and roots of 11460720128

• 11460720128 squared (11460720128²) is 131348105852344336384
• 11460720128 cubed (11460720128³) is 1505343880516637331982911537152
• The square root of 11460720128 is 107054.7529444629
• The cube root of 11460720128 is 2254.6058821253

Scales and comparisons

• 11,460,720,128 seconds is equal to 364 years, 21 weeks, 4 days, 5 hours, 22 minutes, 8 seconds.
• To count from 1 to 11,460,720,128 would take you about seven hundred twenty-eight 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 11460720128 cubic inches would be around 187.9 feet tall.

Recreational maths with 11460720128

• 11460720128 backwards is 82102706411
• 11460720128 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11460720128's digits is 32
• More coming soon!