72130459924224

Names of 72130459924224

• Cardinal: 72130459924224 can be written as Seventy-two trillion, one hundred thirty billion, four hundred fifty-nine million, nine hundred twenty-four thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 7.2130459924224 × 10¹³

Factors of 72130459924224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2984428

Divisors of 72130459924224

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 96 104 108 117 128 144 156 192 208 216 234 256 269 288 312 351 384 416 432 468 538 576 624 702 768 807 832 864 936 1076 1152 1248 1404 1614 1664 1728 1872 2152 2304 2421 2496 2808 3228 3328 3456 3497 3744 4304 4842 4992 5616 6456 6912 6994 7263 7488 8608 9684 9984 10491 11232 12912 13988 14526 14976 17216 19368 20982 22464 25824 27976 29052 29952 31473 34432 38736 41964 44928 51648 55952 58104 62946 68864 77472 83928 89856 94419 103296 111904 116208 125892 154944 167856 188838 206592 223808 232416 251784 309888 335712 377676 447616 464832 503568 619776 671424 755352 895232 929664 1007136 1342848 1510704 1859328 2014272 2685696 2984141 3021408 4028544 5968282 6042816 8057088 8952423 11936564 12085632 17904846 23873128 24171264 26857269 35809692 38793833 47746256 53714538 71619384 77587666 80571807 95492512 107429076 116381499 143238768 155175332 161143614 190985024 214858152 232762998 286477536 310350664 322287228 349144497 381970048 429716304 465525996 572955072 620701328 644574456 698288994 763940096 802733929 859432608 931051992 1047433491 1145910144 1241402656 1289148912 1396577988 1605467858 1718865216 1862103984 2094866982 2291820288 2408201787 2482805312 2578297824 2793155976 3210935716 3437730432 3724207968 4189733964 4816403574 4965610624 5156595648 5586311952 6421871432 6875460864 7224605361 7448415936 8379467928 9632807148 9931221248 10313191296 10435541077 11172623904 12843742864 14449210722 14896831872 16758935856 19265614296 20626382592 20871082154 21673816083 22345247808 25687485728 28898421444 29793663744 31306623231 33517871712 38531228592 41742164308 43347632166 44690495616 51374971456 57796842888 62613246462 67035743424 77062457184 83484328616 86695264332 89380991232 93919869693 102749942912 115593685776 125226492924 134071486848 154124914368 166968657232 173390528664 187839739386 205499885824 231187371552 250452985848 268142973696 281759609079 308249828736 333937314464 346781057328 375679478772 462374743104 500905971696 563519218158 616499657472 667874628928 693562114656 751358957544 924749486208 1001811943392 1127038436316 1335749257856 1387124229312 1502717915088 1849498972416 2003623886784 2254076872632 2671498515712 2774248458624 3005435830176 4007247773568 4508153745264 5548496917248 6010871660352 8014495547136 9016307490528 12021743320704 18032614981056 24043486641408 36065229962112 72130459924224
• Sum of all divisors σ(n): 230564360174400
• Sum of proper divisors (its aliquot sum) s(n): 158433900250176
• 72130459924224 is an abundant number, because the sum of its proper divisors (158433900250176) is greater than itself. Its abundance is 86303440325952

Bases of 72130459924224

• Binary: 10000011001101000101110011100001111011100000000₂
• Hexadecimal: 0x419A2E70F700
• Base-36: PKG9XHHC0

Squares and roots of 72130459924224

• 72130459924224 squared (72130459924224²) is 5202803248880084531822002176
• 72130459924224 cubed (72130459924224³) is 375280591236967363132068369592536923111424
• The square root of 72130459924224 is 8492965.3198528957
• The cube root of 72130459924224 is 41626.7879278739

Scales and comparisons

• 72,130,459,924,224 seconds is equal to 2,293,525 years, 26 weeks, 4 days, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 72,130,459,924,224 would take you about five million, seven hundred thirty-three thousand, eight hundred thirteen 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 72130459924224 cubic inches would be around 3468.9 feet tall.

Recreational maths with 72130459924224

• 72130459924224 backwards is 42242995403127
• 72130459924224 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72130459924224's digits is 54
• More coming soon!