49745810856

Names of 49745810856

• Cardinal: 49745810856 can be written as Forty-nine billion, seven hundred forty-five million, eight hundred ten thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 4.9745810856 × 10¹⁰

Factors of 49745810856

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 272

Divisors of 49745810856

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 17 21 24 28 31 34 42 51 56 61 62 68 84 93 102 119 122 124 136 151 168 183 186 204 217 238 244 248 302 357 366 372 408 427 434 453 476 488 527 604 651 714 732 744 854 868 906 952 1037 1054 1057 1208 1281 1302 1428 1464 1581 1708 1736 1812 1891 2074 2108 2114 2562 2567 2604 2856 3111 3162 3171 3416 3624 3689 3721 3782 4148 4216 4228 4681 5124 5134 5208 5673 6222 6324 6342 7259 7378 7442 7564 7701 8296 8456 9211 9362 10248 10268 11067 11163 11346 12444 12648 12684 13237 14043 14518 14756 14884 15128 15402 17969 18422 18724 20536 21777 22134 22326 22692 24888 25368 26047 26474 27633 28086 29036 29512 29768 30804 32147 32767 35938 36844 37448 39711 43554 44268 44652 45384 52094 52948 53907 55266 56172 58072 61608 63257 64294 64477 65534 71876 73688 78141 79422 79577 87108 88536 89304 96441 98301 104188 105896 107814 110532 112344 115351 126514 128588 128954 131068 143752 156282 156587 158844 159154 174216 189771 192882 193431 196602 208376 215628 221064 225029 230702 238731 253028 257176 257908 262136 285541 312564 313174 317688 318308 346053 379542 385764 386862 393204 431256 442799 450058 461404 469761 477462 506056 515816 557039 561871 571082 625128 626348 636616 675087 692106 759084 771528 773724 786408 807457 856623 885598 900116 922808 939522 954924 1096109 1114078 1123742 1142164 1252696 1328397 1350174 1384212 1518168 1547448 1614914 1671117 1685613 1713246 1771196 1800232 1879044 1909848 1960967 1998787 2192218 2228156 2247484 2284328 2422371 2656794 2700348 2768424 3229828 3288327 3342234 3371226 3426492 3542392 3758088 3921934 3933097 3997574 4384436 4456312 4494968 4844742 4854197 5313588 5400696 5882901 5996361 6459656 6576654 6684468 6742452 6852984 7843868 7866194 7995148 8768872 9551807 9689484 9708394 10627176 11765802 11799291 11992722 13153308 13368936 13484904 13726769 14562591 15687736 15732388 15990296 17418001 19103614 19378968 19416788 23531604 23598582 23985444 26306616 27453538 28655421 29125182 31464776 33979379 34836002 38207228 38833576 41180307 47063208 47197164 47970888 52254003 54907076 57310842 58250364 66862649 67958758 69672004 76414456 82360614 94394328 101938137 104508006 109814152 114621684 116500728 121926007 133725298 135917516 139344008 164721228 200587947 203876274 209016012 229243368 243852014 267450596 271835032 296106017 329442456 365778021 401175894 407752548 418032024 487704028 534901192 592212034 731556042 802351788 815505096 888318051 975408056 1184424068 1463112084 1604703576 1776636102 2072742119 2368848136 2926224168 3553272204 4145484238 6218226357 7106544408 8290968476 12436452714 16581936952 24872905428 49745810856
• Sum of all divisors σ(n): 158980423680
• Sum of proper divisors (its aliquot sum) s(n): 109234612824
• 49745810856 is an abundant number, because the sum of its proper divisors (109234612824) is greater than itself. Its abundance is 59488801968

Bases of 49745810856

• Binary: 101110010101000101001101010110101000₂
• Hexadecimal: 0xB9514D5A8
• Base-36: MUPDDBC

Squares and roots of 49745810856

• 49745810856 squared (49745810856²) is 2474645697720927452736
• 49745810856 cubed (49745810856³) is 123103256814439407336702935702016
• The square root of 49745810856 is 223037.6893172991
• The cube root of 49745810856 is 3677.7779506571

Scales and comparisons

• 49,745,810,856 seconds is equal to 1,581 years, 39 weeks, 4 days, 16 hours, 47 minutes, 36 seconds.
• To count from 1 to 49,745,810,856 would take you about three thousand, one hundred sixty-three 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 49745810856 cubic inches would be around 306.5 feet tall.

Recreational maths with 49745810856

• 49745810856 backwards is 65801854794
• The number of decimal digits it has is: 11
• The sum of 49745810856's digits is 57
• More coming soon!