56438786976

Names of 56438786976

• Cardinal: 56438786976 can be written as Fifty-six billion, four hundred thirty-eight million, seven hundred eighty-six thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 5.6438786976 × 10¹⁰

Factors of 56438786976

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 647

Divisors of 56438786976

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 48 52 61 66 78 88 96 104 121 122 132 143 156 176 183 208 242 244 264 286 312 352 363 366 416 429 484 488 528 557 572 624 671 726 732 793 858 968 976 1056 1114 1144 1248 1331 1342 1452 1464 1573 1586 1671 1716 1936 1952 2013 2228 2288 2379 2662 2684 2904 2928 3146 3172 3342 3432 3872 3993 4026 4456 4576 4719 4758 5324 5368 5808 5856 6127 6292 6344 6684 6864 7241 7381 7986 8052 8723 8912 9438 9516 10648 10736 11616 12254 12584 12688 13368 13728 14482 14762 15972 16104 17303 17446 17824 18381 18876 19032 21296 21472 21723 22143 24508 25168 25376 26169 26736 28964 29524 31944 32208 33977 34606 34892 36762 37752 38064 42592 43446 44286 49016 50336 51909 52338 53472 57928 59048 63888 64416 67397 67954 69212 69784 73524 75504 76128 79651 81191 86892 88572 95953 98032 101931 103818 104676 115856 118096 127776 134794 135908 138424 139568 147048 151008 159302 162382 173784 177144 191906 196064 202191 203862 207636 209352 231712 236192 238953 243573 269588 271816 276848 279136 287859 294096 318604 324764 347568 354288 373747 383812 404382 407724 415272 418704 441701 477906 487146 539176 543632 553696 575718 588192 637208 649528 695136 708576 741367 747494 767624 808764 815448 830544 837408 876161 883402 955812 974292 1055483 1078352 1087264 1121241 1151436 1274416 1299056 1325103 1482734 1494988 1535248 1617528 1630896 1661088 1752322 1766804 1911624 1948584 2110966 2156704 2224101 2242482 2302872 2548832 2598112 2628483 2650206 2965468 2989976 3070496 3166449 3235056 3261792 3504644 3533608 3823248 3897168 4111217 4221932 4448202 4484964 4605744 4858711 5256966 5300412 5930936 5979952 6332898 6470112 7009288 7067216 7646496 7794336 8222434 8443864 8896404 8969928 9211488 9637771 9717422 10513932 10600824 11861872 11959904 12333651 12665796 14018576 14134432 14576133 16444868 16887728 17792808 17939856 19275542 19434844 21027864 21201648 23723744 24667302 25331592 28037152 28913313 29152266 32889736 33775456 35585616 35879712 38551084 38869688 42055728 42403296 45223387 49334604 50663184 53445821 57826626 58304532 65779472 71171232 77102168 77739376 84111456 90446774 98669208 101326368 106891642 115653252 116609064 131558944 135670161 154204336 155478752 160337463 180893548 197338416 213783284 231306504 233218128 271340322 308408672 320674926 361787096 394676832 427566568 462613008 466436256 542680644 587904031 641349852 723574192 855133136 925226016 1085361288 1175808062 1282699704 1447148384 1710266272 1763712093 2170722576 2351616124 2565399408 3527424186 4341445152 4703232248 5130798816 7054848372 9406464496 14109696744 18812928992 28219393488 56438786976
• Sum of all divisors σ(n): 178688063232
• Sum of proper divisors (its aliquot sum) s(n): 122249276256
• 56438786976 is an abundant number, because the sum of its proper divisors (122249276256) is greater than itself. Its abundance is 65810489280

Bases of 56438786976

• Binary: 110100100100000000111000101110100000₂
• Hexadecimal: 0xD24038BA0
• Base-36: PXE72QO

Squares and roots of 56438786976

• 56438786976 squared (56438786976²) is 3185336675322307224576
• 56438786976 cubed (56438786976³) is 179776538065355773588670655922176
• The square root of 56438786976 is 237568.4890215873
• The cube root of 56438786976 is 3835.8288714373

Scales and comparisons

• 56,438,786,976 seconds is equal to 1,794 years, 30 weeks, 16 hours, 49 minutes, 36 seconds.
• To count from 1 to 56,438,786,976 would take you about three thousand, five hundred eighty-nine 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 56438786976 cubic inches would be around 319.7 feet tall.

Recreational maths with 56438786976

• 56438786976 backwards is 67968783465
• The number of decimal digits it has is: 11
• The sum of 56438786976's digits is 69
• More coming soon!