1137939145728

Names of 1137939145728

• Cardinal: 1137939145728 can be written as One trillion, one hundred thirty-seven billion, nine hundred thirty-nine million, one hundred forty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.137939145728 × 10¹²

Factors of 1137939145728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 852

Divisors of 1137939145728

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 64 66 77 84 88 96 98 112 128 132 147 154 168 176 192 196 224 231 256 264 294 308 336 352 384 392 448 462 512 528 539 588 616 672 704 768 784 829 896 924 1024 1056 1078 1176 1232 1344 1408 1536 1568 1617 1658 1792 1848 2112 2156 2352 2464 2487 2688 2816 3072 3136 3234 3316 3584 3696 4224 4312 4704 4928 4974 5376 5632 5803 6272 6468 6632 7168 7392 8448 8624 9119 9408 9856 9948 10752 11264 11606 12544 12936 13264 14784 16896 17248 17409 18238 18816 19712 19896 21504 23212 25088 25872 26528 27357 29568 33792 34496 34818 36476 37632 39424 39792 40621 46424 50176 51744 53056 54714 59136 63833 68992 69636 72952 75264 78848 79584 81242 92848 103488 106112 109428 118272 121863 127666 137984 139272 145904 150528 159168 162484 185696 191499 206976 212224 218856 236544 243726 255332 275968 278544 291808 318336 324968 371392 382998 413952 424448 437712 446831 487452 510664 551936 557088 583616 636672 649936 687241 742784 765996 827904 848896 875424 893662 974904 1021328 1114176 1167232 1273344 1299872 1340493 1374482 1485568 1531992 1655808 1750848 1787324 1949808 2042656 2061723 2228352 2334464 2546688 2599744 2680986 2748964 2971136 3063984 3501696 3574648 3899616 4085312 4123446 4456704 4668928 4810687 5199488 5361972 5497928 5942272 6127968 7003392 7149296 7559651 7799232 8170624 8246892 8913408 9337856 9621374 10398976 10723944 10995856 12255936 14006784 14298592 14432061 15119302 15598464 16341248 16493784 17826816 19242748 20797952 21447888 21991712 22678953 24511872 28013568 28597184 28864122 30238604 31196928 32682496 32987568 33674809 38485496 41595904 42895776 43983424 45357906 49023744 52917557 57194368 57728244 60477208 62393856 65364992 65975136 67349618 76970992 85791552 87966848 90715812 98047488 101024427 105835114 114388736 115456488 120954416 124787712 131950272 134699236 153941984 158752671 171583104 175933696 181431624 196094976 202048854 211670228 228777472 230912976 241908832 263900544 269398472 307883968 317505342 343166208 351867392 362863248 370422899 404097708 423340456 457554944 461825952 483817664 527801088 538796944 615767936 635010684 686332416 703734784 725726496 740845798 808195416 846680912 923651904 967635328 1055602176 1077593888 1111268697 1231535872 1270021368 1372664832 1451452992 1481691596 1616390832 1693361824 1847303808 1935270656 2111204352 2155187776 2222537394 2463071744 2540042736 2902905984 2963383192 3232781664 3386723648 3694607616 3870541312 4310375552 4445074788 4926143488 5080085472 5805811968 5926766384 6465563328 6773447296 7389215232 7741082624 8620751104 8890149576 10160170944 11611623936 11853532768 12931126656 13546894592 14778430464 17241502208 17780299152 20320341888 23223247872 23707065536 25862253312 27093789184 34483004416 35560598304 40640683776 47414131072 51724506624 54187578368 71121196608 81281367552 94828262144 103449013248 142242393216 162562735104 189656524288 284484786432 379313048576 568969572864 1137939145728
• Sum of all divisors σ(n): 3853604938032
• Sum of proper divisors (its aliquot sum) s(n): 2715665792304
• 1137939145728 is an abundant number, because the sum of its proper divisors (2715665792304) is greater than itself. Its abundance is 1577726646576

Bases of 1137939145728

• Binary: 10000100011110010011101010110010000000000₂
• Hexadecimal: 0x108F2756400
• Base-36: EIRFL4AO

Squares and roots of 1137939145728

• 1137939145728 squared (1137939145728²) is 1294905499380170420649984
• 1137939145728 cubed (1137939145728³) is 1473523657763160361977497203456868352
• The square root of 1137939145728 is 1066742.3052115259
• The cube root of 1137939145728 is 10440.1405621039

Scales and comparisons

• 1,137,939,145,728 seconds is equal to 36,182 years, 49 weeks, 23 hours, 8 minutes, 48 seconds.
• To count from 1 to 1,137,939,145,728 would take you about ninety thousand, four hundred fifty-seven 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 1137939145728 cubic inches would be around 870 feet tall.

Recreational maths with 1137939145728

• 1137939145728 backwards is 8275419397311
• The number of decimal digits it has is: 13
• The sum of 1137939145728's digits is 60
• More coming soon!