28379025024

Names of 28379025024

• Cardinal: 28379025024 can be written as Twenty-eight billion, three hundred seventy-nine million, twenty-five thousand and twenty-four.

Scientific notation

• Scientific notation: 2.8379025024 × 10¹⁰

Factors of 28379025024

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 681

Divisors of 28379025024

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 49 56 57 64 76 84 96 98 112 114 128 133 147 152 163 168 192 196 224 228 266 294 304 326 336 384 392 399 448 456 487 489 532 588 608 652 672 784 798 896 912 931 974 978 1064 1141 1176 1216 1304 1344 1461 1568 1596 1824 1862 1948 1956 2128 2282 2352 2432 2608 2688 2793 2922 3097 3136 3192 3409 3423 3648 3724 3896 3912 4256 4564 4704 5216 5586 5844 6194 6272 6384 6818 6846 7296 7448 7792 7824 7987 8512 9128 9253 9291 9408 10227 10432 11172 11688 12388 12768 13636 13692 14896 15584 15648 15974 17024 18256 18506 18582 18816 20454 20864 21679 22344 23376 23863 23961 24776 25536 27272 27384 27759 29792 31168 31296 31948 36512 37012 37164 40908 43358 44688 46752 47726 47922 49552 51072 54544 54768 55518 59584 62336 62592 63896 64771 65037 71589 73024 74024 74328 79381 81816 86716 89376 93504 95452 95844 99104 109088 109536 111036 119168 127792 129542 130074 143178 146048 148048 148656 151753 158762 163632 173432 178752 187008 190904 191688 194313 198208 218176 219072 222072 238143 255584 259084 260148 286356 296096 297312 303506 317524 327264 346864 357504 381808 383376 388626 396416 436352 438144 444144 453397 455259 476286 511168 518168 520296 555667 572712 592192 594624 607012 635048 654528 693728 763616 766752 777252 888288 906794 910518 952572 1022336 1036336 1040592 1111334 1145424 1184384 1189248 1214024 1270096 1309056 1360191 1387456 1508239 1527232 1533504 1554504 1667001 1776576 1813588 1821036 1905144 2072672 2081184 2222668 2290848 2428048 2540192 2720382 2774912 3016478 3054464 3067008 3109008 3334002 3553152 3627176 3642072 3810288 3889669 4145344 4162368 4445336 4524717 4581696 4856096 5080384 5440764 6032956 6218016 6668004 7254352 7284144 7620576 7779338 8290688 8324736 8890672 9049434 9163392 9712192 10160768 10557673 10881528 11669007 12065912 12436032 13336008 14508704 14568288 15241152 15558676 17781344 18098868 19424384 21115346 21763056 23338014 24131824 24872064 26672016 29017408 29136576 30482304 31117352 31673019 35562688 36197736 42230692 43526112 46676028 48263648 53344032 58034816 58273152 62234704 63346038 71125376 72395472 73903711 84461384 87052224 93352056 96527296 106688064 124469408 126692076 144790944 147807422 168922768 174104448 186704112 193054592 213376128 221711133 248938816 253384152 289581888 295614844 337845536 373408224 443422266 497877632 506768304 579163776 591229688 675691072 746816448 886844532 1013536608 1182459376 1351382144 1493632896 1773689064 2027073216 2364918752 3547378128 4054146432 4729837504 7094756256 9459675008 14189512512 28379025024
• Sum of all divisors σ(n): 93061209600
• Sum of proper divisors (its aliquot sum) s(n): 64682184576
• 28379025024 is an abundant number, because the sum of its proper divisors (64682184576) is greater than itself. Its abundance is 36303159552

Bases of 28379025024

• Binary: 11010011011100001011000111010000000₂
• Hexadecimal: 0x69B858E80
• Base-36: D1C4ZUO

Squares and roots of 28379025024

• 28379025024 squared (28379025024²) is 805369061312818200576
• 28379025024 cubed (28379025024³) is 22855588744551858006108955213824
• The square root of 28379025024 is 168460.7521768795
• The cube root of 28379025024 is 3050.2293126523

Scales and comparisons

• 28,379,025,024 seconds is equal to 902 years, 18 weeks, 6 days, 22 hours, 30 minutes, 24 seconds.
• To count from 1 to 28,379,025,024 would take you about one thousand, eight hundred four 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 28379025024 cubic inches would be around 254.2 feet tall.

Recreational maths with 28379025024

• 28379025024 backwards is 42052097382
• 28379025024 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28379025024's digits is 42
• More coming soon!