56839861728

Names of 56839861728

• Cardinal: 56839861728 can be written as Fifty-six billion, eight hundred thirty-nine million, eight hundred sixty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 5.6839861728 × 10¹⁰

Factors of 56839861728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 351

Divisors of 56839861728

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 27 29 32 36 39 46 48 52 54 58 69 72 78 81 87 92 96 104 108 116 117 138 144 156 162 174 184 207 208 216 232 234 243 261 276 281 288 299 312 324 348 351 368 377 414 416 432 464 468 486 522 552 562 598 621 624 648 667 696 702 729 736 754 783 828 843 864 897 928 936 972 1044 1053 1104 1124 1131 1196 1242 1248 1296 1334 1392 1404 1458 1508 1566 1656 1686 1794 1863 1872 1944 2001 2088 2106 2208 2248 2262 2349 2392 2484 2529 2592 2668 2691 2784 2808 2916 3016 3132 3159 3312 3372 3393 3588 3653 3726 3744 3888 4002 4176 4212 4496 4524 4698 4784 4968 5058 5336 5382 5589 5616 5832 6003 6032 6264 6318 6463 6624 6744 6786 7047 7176 7306 7452 7587 7776 8004 8073 8149 8352 8424 8671 8992 9048 9396 9477 9568 9936 10116 10179 10672 10764 10959 11178 11232 11664 12006 12064 12528 12636 12926 13488 13572 14094 14352 14612 14904 15174 16008 16146 16298 16767 16848 17342 18009 18096 18792 18954 19389 19872 20232 20358 21141 21344 21528 21918 22356 22761 23328 24012 24219 24447 25056 25272 25852 26013 26976 27144 28188 28704 29224 29808 30348 30537 32016 32292 32596 32877 33534 33696 34684 36018 36192 37584 37908 38778 40464 40716 42282 43056 43836 44712 45522 48024 48438 48894 50544 51704 52026 54027 54288 56376 58167 58448 59616 60696 61074 64032 64584 65192 65754 67068 68283 69368 72036 72657 73341 75168 75816 77556 78039 80928 81432 84019 84564 86112 87672 89424 91044 91611 96048 96876 97788 98631 101088 103408 104052 105937 108054 108576 112752 116334 116896 121392 122148 129168 130384 131508 134136 136566 138736 144072 145314 146682 151632 155112 156078 162081 162864 168038 169128 174501 175344 178848 182088 183222 187427 192096 193752 195576 197262 204849 206816 208104 211874 216108 217971 220023 225504 232668 234117 242784 244296 252057 258336 260768 263016 268272 273132 274833 277472 288144 290628 293364 295893 303264 310224 312156 317811 324162 325728 336076 338256 349002 350688 364176 366444 374854 387504 391152 394524 409698 416208 423748 432216 435942 440046 465336 468234 486243 488592 504114 523503 526032 536544 546264 549666 562281 576288 581256 586728 591786 620448 624312 635622 648324 660069 672152 676512 698004 702351 728352 732888 749708 756171 775008 782304 789048 819396 832416 847496 864432 871884 880092 887679 930672 936468 953433 972486 977184 1008228 1047006 1052064 1092528 1099332 1124562 1162512 1173456 1183572 1248624 1271244 1296648 1320138 1344304 1396008 1404702 1465776 1499416 1512342 1570509 1578096 1638792 1686843 1694992 1728864 1743768 1760184 1775358 1861344 1872936 1906866 1944972 1980207 2016456 2094012 2107053 2185056 2198664 2249124 2268513 2325024 2346912 2367144 2436551 2497248 2542488 2593296 2640276 2663037 2688608 2792016 2809404 2860299 2931552 2998832 3024684 3141018 3156192 3277584 3373686 3389984 3487536 3520368 3550716 3745872 3813732 3889944 3960414 4032912 4188024 4214106 4397328 4498248 4537026 4711527 4734288 4873102 5060529 5084976 5186592 5280552 5326074 5584032 5618808 5720598 5940621 5997664 6049368 6282036 6321159 6555168 6747372 6805539 6975072 7040736 7101432 7309653 7491744 7627464 7779888 7920828 8065824 8376048 8428212 8580897 8794656 8996496 9074052 9423054 9468576 9746204 10121058 10169952 10561104 10652148 11237616 11441196 11881242 12098736 12564072 12642318 13494744 13611078 14202864 14619306 15181587 15254928 15559776 15841656 16752096 16856424 17161794 17992992 18148104 18846108 19492408 20242116 20416617 21122208 21304296 21928959 22475232 22882392 23762484 24197472 25128144 25284636 25742691 26989488 27222156 28405728 29238612 30363174 30509856 31683312 33712848 34323588 36296208 37692216 38984816 40484232 40833234 42608592 43857918 45544761 45764784 47524968 50256288 50569272 51485382 53978976 54444312 58477224 60726348 61249851 63366624 65786877 67425696 68647176 72592416 75384432 77228073 77969632 80968464 81666468 85217184 87715836 91089522 91529568 95049936 101138544 102970764 108888624 116954448 121452696 122499702 131573754 136634283 137294352 150768864 154456146 161936928 163332936 175431672 182179044 190099872 197360631 202277088 205941528 217777248 233908896 242905392 244999404 263147508 273268566 274588704 308912292 326665872 350863344 364358088 394721262 411883056 485810784 489998808 526295016 546537132 592081893 617824584 653331744 701726688 728716176 789442524 823766112 979997616 1052590032 1093074264 1184163786 1235649168 1457432352 1578885048 1776245679 1959995232 2105180064 2186148528 2368327572 2471298336 3157770096 3552491358 4372297056 4736655144 6315540192 7104982716 9473310288 14209965432 18946620576 28419930864 56839861728
• Sum of all divisors σ(n): 195735839040
• Sum of proper divisors (its aliquot sum) s(n): 138895977312
• 56839861728 is an abundant number, because the sum of its proper divisors (138895977312) is greater than itself. Its abundance is 82056115584

Bases of 56839861728

• Binary: 110100111011111010110111010111100000₂
• Hexadecimal: 0xD3BEB75E0
• Base-36: Q40ZI00

Squares and roots of 56839861728

• 56839861728 squared (56839861728²) is 3230769881258159145984
• 56839861728 cubed (56839861728³) is 183636513325700744529549126500352
• The square root of 56839861728 is 238411.1191366711
• The cube root of 56839861728 is 3844.8937022149

Scales and comparisons

• 56,839,861,728 seconds is equal to 1,807 years, 17 weeks, 1 day, 18 hours, 28 minutes, 48 seconds.
• To count from 1 to 56,839,861,728 would take you about three thousand, six hundred fourteen 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 56839861728 cubic inches would be around 320.4 feet tall.

Recreational maths with 56839861728

• 56839861728 backwards is 82716893865
• The number of decimal digits it has is: 11
• The sum of 56839861728's digits is 63
• More coming soon!