72713765324256

Names of 72713765324256

• Cardinal: 72713765324256 can be written as Seventy-two trillion, seven hundred thirteen billion, seven hundred sixty-five million, three hundred twenty-four thousand, two hundred fifty-six.

Scientific notation

• Scientific notation: 7.2713765324256 × 10¹³

Factors of 72713765324256

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 11238

Divisors of 72713765324256

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 76 84 96 112 114 133 152 168 224 228 266 304 317 336 399 456 532 608 634 672 798 912 951 1064 1268 1596 1824 1902 2027 2128 2219 2536 3192 3804 4054 4256 4438 5072 6023 6081 6384 6657 7608 8108 8863 8876 10144 12046 12162 12768 13314 14189 15216 16216 17726 17752 18069 24092 24324 26589 26628 28378 30432 32432 35452 35504 36138 38513 42161 42567 48184 48648 53178 53256 56756 62041 64864 70904 71008 72276 77026 84322 85134 96368 97296 106356 106512 113512 115539 124082 126483 141808 144552 154052 168397 168644 170268 186123 192736 194592 212712 213024 227024 231078 248164 252966 269591 283616 289104 308104 336794 337288 340536 372246 425424 454048 462156 496328 505191 505932 539182 578208 616208 642559 673588 674576 681072 744492 808773 850848 924312 992656 1010382 1011864 1078364 1178779 1232416 1285118 1347176 1349152 1362144 1488984 1617546 1848624 1927677 1985312 2020764 2023728 2156728 2357558 2570236 2694352 2809571 2977968 3235092 3536337 3697248 3855354 4041528 4047456 4313456 4497913 4715116 5140472 5388704 5619142 5955936 6470184 7072674 7710708 8083056 8428713 8626912 8995826 9430232 10280944 11238284 12208621 12940368 13493739 14145348 15421416 16166112 16857426 17965301 17991652 18860464 19666997 20561888 22476568 24417242 25880736 26987478 28290696 30842832 33714852 35930602 35983304 36625863 37720928 39333994 44953136 48834484 53381849 53895903 53974956 56581392 59000991 61685664 67429704 71861204 71966608 73251726 78667988 85460347 89906272 97668968 106763698 107791806 107949912 113162784 118001982 125757107 134859408 143722408 143933216 146503452 157335976 160145547 170920694 195337936 213527396 215583612 215899824 236003964 251514214 256381041 269718816 287444816 293006904 314671952 320291094 341340719 341841388 373672943 377271321 390675872 427054792 431167224 431799648 472007928 503028428 512762082 574889632 586013808 629343904 640582188 682681438 683682776 747345886 754542642 854109584 862334448 944015856 1006056856 1024022157 1025524164 1121018829 1172027616 1281164376 1365362876 1367365552 1494691772 1509085284 1708219168 1724668896 1888031712 2012113712 2048044314 2051048328 2242037658 2389385033 2562328752 2730725752 2734731104 2989383544 3018170568 4024227424 4096088628 4102096656 4484075316 4778770066 5124657504 5461451504 5695000417 5978767088 6036341136 7168155099 8192177256 8204193312 8968150632 9557540132 10922903008 11390000834 11957534176 12072682272 14336310198 16384354512 17085001251 17936301264 19115080264 22780001668 28672620396 32768709024 34170002502 35872602528 38230160528 39865002919 45560003336 57345240792 68340005004 76460321056 79730005838 91120006672 108205007923 114690481584 119595008757 136680010008 159460011676 182240013344 216410015846 229380963168 239190017514 273360020016 318920023352 324615023769 432820031692 478380035028 546720040032 637840046704 649230047538 757435055461 865640063384 956760070056 1275680093408 1298460095076 1514870110922 1731280126768 1913520140112 2272305166383 2596920190152 3029740221844 3462560253536 3827040280224 4544610332766 5193840380304 6059480443688 9089220665532 10387680760608 12118960887376 18178441331064 24237921774752 36356882662128 72713765324256
• Sum of all divisors σ(n): 230486419537920
• Sum of proper divisors (its aliquot sum) s(n): 157772654213664
• 72713765324256 is an abundant number, because the sum of its proper divisors (157772654213664) is greater than itself. Its abundance is 85058888889408

Bases of 72713765324256

• Binary: 10000100010000111111110001001110000010111100000₂
• Hexadecimal: 0x4221FE2705E0
• Base-36: PRW8QGKIO

Squares and roots of 72713765324256

• 72713765324256 squared (72713765324256²) is 5287291667630974272821953536
• 72713765324256 cubed (72713765324256³) is 384458885521012816974370610065778405769216
• The square root of 72713765324256 is 8527236.6757500053
• The cube root of 72713765324256 is 41738.6961304357

Scales and comparisons

• 72,713,765,324,256 seconds is equal to 2,312,072 years, 42 weeks, 4 days, 1 hour, 37 minutes, 36 seconds.
• To count from 1 to 72,713,765,324,256 would take you about five million, seven hundred eighty thousand, one hundred eighty-two 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 72713765324256 cubic inches would be around 3478.2 feet tall.

Recreational maths with 72713765324256

• 72713765324256 backwards is 65242356731727
• The number of decimal digits it has is: 14
• The sum of 72713765324256's digits is 60
• More coming soon!