13028308992

Names of 13028308992

• Cardinal: 13028308992 can be written as Thirteen billion, twenty-eight million, three hundred eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.3028308992 × 10¹⁰

Factors of 13028308992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 187

Divisors of 13028308992

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 64 72 93 96 124 128 144 151 186 192 248 256 279 288 302 372 384 453 496 512 558 576 604 744 768 906 992 1024 1116 1152 1208 1359 1488 1536 1812 1984 2048 2232 2304 2416 2718 2976 3072 3624 3968 4464 4608 4681 4832 5436 5952 6144 7248 7936 8928 9216 9362 9664 10872 11904 14043 14496 15872 17856 18432 18724 19328 21744 22801 23808 28086 28992 31744 35712 37448 38656 42129 43488 45602 47616 56172 57984 63488 68403 71424 74896 77312 84258 86976 91204 95232 112344 115968 136806 142848 149792 154624 168516 173952 182408 190464 205209 224688 231936 273612 285696 299584 309248 337032 347904 364816 410418 449376 463872 547224 571392 599168 674064 695808 706831 729632 820836 898752 927744 1094448 1198336 1348128 1391616 1413662 1459264 1641672 1797504 2120493 2188896 2396672 2696256 2783232 2827324 2918528 3283344 3595008 4240986 4377792 4793344 5392512 5654648 5837056 6361479 6566688 7190016 8481972 8755584 9586688 10785024 11309296 11674112 12722958 13133376 14380032 16963944 17511168 21570048 22618592 23348224 25445916 26266752 28760064 33927888 35022336 43140096 45237184 46696448 50891832 52533504 67855776 70044672 86280192 90474368 101783664 105067008 135711552 140089344 180948736 203567328 210134016 271423104 361897472 407134656 420268032 542846208 723794944 814269312 1085692416 1447589888 1628538624 2171384832 3257077248 4342769664 6514154496 13028308992
• Sum of all divisors σ(n): 39100894560
• Sum of proper divisors (its aliquot sum) s(n): 26072585568
• 13028308992 is an abundant number, because the sum of its proper divisors (26072585568) is greater than itself. Its abundance is 13044276576

Bases of 13028308992

• Binary: 1100001000100011000011100000000000₂
• Hexadecimal: 0x3088C3800
• Base-36: 5ZGPVK0

Squares and roots of 13028308992

• 13028308992 squared (13028308992²) is 169736835191028056064
• 13028308992 cubed (13028308992³) is 2211383936192892860542891327488
• The square root of 13028308992 is 114141.6181416751
• The cube root of 13028308992 is 2353.0402173713

Scales and comparisons

• 13,028,308,992 seconds is equal to 414 years, 13 weeks, 3 days, 14 hours, 43 minutes, 12 seconds.
• To count from 1 to 13,028,308,992 would take you about eight 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 13028308992 cubic inches would be around 196.1 feet tall.

Recreational maths with 13028308992

• 13028308992 backwards is 29980382031
• The number of decimal digits it has is: 11
• The sum of 13028308992's digits is 45
• More coming soon!