49868245728

Names of 49868245728

• Cardinal: 49868245728 can be written as Forty-nine billion, eight hundred sixty-eight million, two hundred forty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.9868245728 × 10¹⁰

Factors of 49868245728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 14061

Divisors of 49868245728

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 31 32 36 38 42 48 54 56 57 62 63 72 76 84 93 96 108 112 114 124 126 133 144 152 168 171 186 189 216 217 224 228 248 252 266 279 288 304 336 342 372 378 399 432 434 456 496 504 513 532 558 589 608 651 672 684 744 756 798 837 864 868 912 992 1008 1026 1064 1116 1178 1197 1302 1368 1488 1512 1596 1674 1736 1767 1824 1953 2016 2052 2128 2232 2356 2394 2604 2736 2976 3024 3192 3348 3472 3534 3591 3906 4104 4123 4256 4464 4712 4788 5208 5301 5472 5859 6048 6384 6696 6944 7068 7182 7812 8208 8246 8928 9424 9576 10416 10602 11718 12369 12768 13392 13999 14136 14364 15624 15903 16416 16492 18848 19152 20832 21204 23436 24738 26784 27998 28272 28728 31248 31806 32984 37107 38304 41997 42408 46872 49476 55996 56544 57456 62496 63612 65968 74214 83994 84816 93744 97993 98952 111321 111992 114912 125991 127224 131936 148428 167988 169632 187488 195986 197904 222642 223984 251982 254448 265981 293979 296856 335976 377973 391972 395808 433969 445284 447968 503964 508896 531962 587958 593712 671952 755946 783944 797943 867938 881937 890568 1007928 1063924 1175916 1187424 1301907 1343904 1511892 1567888 1595886 1735876 1763874 1781136 1861867 2015856 2127848 2351832 2393829 2603814 2645811 3023784 3037783 3135776 3191772 3471752 3527748 3562272 3723734 3905721 4031712 4255696 4703664 4787658 5207628 5291622 5585601 6047568 6075566 6383544 6943504 7055496 7181487 7447468 7811442 8245411 8511392 9113349 9407328 9575316 10415256 10583244 11171202 11717163 12095136 12151132 12767088 13887008 14110992 14362974 14894936 15622884 16490822 16756803 18226698 19150632 20830512 21166488 22342404 23434326 24302264 24736233 25534176 27340047 28221984 28725948 29789872 31245768 32981644 33513606 36453396 38301264 41661024 42332976 44684808 46868652 48604528 49472466 50270409 54680094 57451896 57717877 59579744 62491536 65963288 67027212 72906792 74208699 76602528 82020141 84665952 89369616 93737304 97209056 98944932 100540818 109360188 114903792 115435754 124983072 131926576 134054424 145813584 148417398 164040282 173153631 178739232 187474608 197889864 201081636 218720376 222626097 229807584 230871508 263853152 268108848 291627168 296834796 328080564 346307262 374949216 395779728 402163272 437440752 445252194 461743016 519460893 536217696 593669592 656161128 692614524 791559456 804326544 874881504 890504388 923486032 1038921786 1187339184 1312322256 1385229048 1558382679 1608653088 1781008776 1846972064 2077843572 2374678368 2624644512 2770458096 3116765358 3562017552 4155687144 5540916192 6233530716 7124035104 8311374288 12467061432 16622748576 24934122864 49868245728
• Sum of all divisors σ(n): 180633600000
• Sum of proper divisors (its aliquot sum) s(n): 130765354272
• 49868245728 is an abundant number, because the sum of its proper divisors (130765354272) is greater than itself. Its abundance is 80897108544

Bases of 49868245728

• Binary: 101110011100011000010000101011100000₂
• Hexadecimal: 0xB9C610AE0
• Base-36: MWQ9KO0

Squares and roots of 49868245728

• 49868245728 squared (49868245728²) is 2486841931988190249984
• 49868245728 cubed (49868245728³) is 124014444551081334980215860068352
• The square root of 49868245728 is 223311.9919037041
• The cube root of 49868245728 is 3680.7927395825

Scales and comparisons

• 49,868,245,728 seconds is equal to 1,585 years, 34 weeks, 18 hours, 28 minutes, 48 seconds.
• To count from 1 to 49,868,245,728 would take you about three thousand, one hundred seventy-one 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 49868245728 cubic inches would be around 306.7 feet tall.

Recreational maths with 49868245728

• 49868245728 backwards is 82754286894
• 49868245728 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 49868245728's digits is 63
• More coming soon!