72483399072

Names of 72483399072

• Cardinal: 72483399072 can be written as Seventy-two billion, four hundred eighty-three million, three hundred ninety-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 7.2483399072 × 10¹⁰

Factors of 72483399072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 476

Divisors of 72483399072

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 108 112 126 144 168 189 216 223 224 241 252 288 336 378 432 446 482 504 669 672 723 756 864 892 964 1008 1338 1446 1512 1561 1687 1784 1928 2007 2016 2169 2676 2892 3024 3122 3374 3568 3856 4014 4338 4683 5061 5352 5784 6021 6048 6244 6507 6748 7136 7712 8028 8676 9366 10122 10704 11568 12042 12488 13014 13496 14049 15183 16056 17352 18732 20244 21408 23136 24084 24976 26028 26992 28098 30366 32112 34704 37464 40488 42147 45549 48168 49729 49952 52056 53743 53984 56196 60732 64224 69408 74928 80976 84294 91098 96336 99458 104112 107486 112392 121464 149187 149856 161229 161952 168588 182196 192672 198916 208224 214972 224784 242928 298374 322458 337176 348103 364392 376201 397832 429944 447561 449568 483687 485856 596748 644916 674352 696206 728784 752402 795664 859888 895122 967374 1044309 1128603 1193496 1289832 1342683 1348704 1392412 1451061 1457568 1504804 1591328 1719776 1790244 1934748 2088618 2257206 2386992 2579664 2685366 2784824 2902122 3009608 3132927 3385809 3580488 3869496 4177236 4514412 4773984 5159328 5370732 5569648 5804244 6019216 6265854 6771618 7160976 7738992 8354472 9028824 9398781 10157427 10741464 11139296 11608488 11984689 12038432 12531708 13543236 14321952 15477984 16708944 18057648 18797562 20314854 21482928 23216976 23969378 25063416 27086472 33417888 35954067 36115296 37595124 40629708 42965856 46433952 47938756 50126832 54172944 71908134 75190248 81259416 83892823 95877512 100253664 107862201 108345888 143816268 150380496 162518832 167785646 191755024 215724402 251678469 287632536 300760992 323586603 325037664 335571292 383510048 431448804 503356938 575265072 647173206 671142584 755035407 862897608 1006713876 1150530144 1294346412 1342285168 1510070814 1725795216 2013427752 2265106221 2588692824 2684570336 3020141628 3451590432 4026855504 4530212442 5177385648 6040283256 8053711008 9060424884 10354771296 12080566512 18120849768 24161133024 36241699536 72483399072
• Sum of all divisors σ(n): 243706700160
• Sum of proper divisors (its aliquot sum) s(n): 171223301088
• 72483399072 is an abundant number, because the sum of its proper divisors (171223301088) is greater than itself. Its abundance is 98739902016

Bases of 72483399072

• Binary: 1000011100000010110001110010110100000₂
• Hexadecimal: 0x10E058E5A0
• Base-36: XAQQSO0

Squares and roots of 72483399072

• 72483399072 squared (72483399072²) is 5253843141030810461184
• 72483399072 cubed (72483399072³) is 380816409053026212105592237621248
• The square root of 72483399072 is 269227.4114424457
• The cube root of 72483399072 is 4169.4571706839

Scales and comparisons

• 72,483,399,072 seconds is equal to 2,304 years, 38 weeks, 6 days, 5 hours, 31 minutes, 12 seconds.
• To count from 1 to 72,483,399,072 would take you about four thousand, six hundred 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 72483399072 cubic inches would be around 347.5 feet tall.

Recreational maths with 72483399072

• 72483399072 backwards is 27099338427
• 72483399072 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72483399072's digits is 54
• More coming soon!