72804482982

Names of 72804482982

• Cardinal: 72804482982 can be written as Seventy-two billion, eight hundred four million, four hundred eighty-two thousand, nine hundred eighty-two.

Scientific notation

• Scientific notation: 7.2804482982 × 10¹⁰

Factors of 72804482982

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1390

Divisors of 72804482982

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 11 14 17 18 21 22 33 34 42 51 63 66 77 99 102 119 121 126 153 154 187 198 231 238 242 257 306 357 363 374 462 514 561 693 714 726 771 847 1071 1089 1093 1122 1309 1386 1542 1683 1694 1799 2057 2142 2178 2186 2313 2541 2618 2827 3279 3366 3598 3927 4114 4369 4626 5082 5397 5654 6171 6558 7623 7651 7854 8481 8738 9837 10794 11781 12023 12342 13107 14399 15246 15302 16191 16962 18513 18581 19674 19789 22953 23562 24046 25443 26214 28798 30583 31097 32382 36069 37026 37162 39321 39578 43197 45906 48059 50886 55743 59367 61166 62194 68859 72138 78642 84161 86394 91749 93291 96118 108207 111486 118734 129591 130067 132253 137718 144177 167229 168322 178101 183498 186582 204391 216414 217679 252483 259182 260134 264506 275247 279873 280901 288354 334458 336413 356202 390201 396759 408782 432531 435358 504966 528649 550494 559746 561802 613173 653037 672826 757449 780402 793518 842703 865062 925771 1009239 1057298 1170603 1190277 1226346 1306074 1430737 1514898 1585947 1685406 1839519 1851542 1959111 1966307 2018478 2248301 2341206 2380554 2528109 2777313 2861474 3027717 3089911 3171894 3679038 3700543 3918222 3932614 4292211 4496602 4757841 4775317 5056218 5554626 5898921 6055434 6179822 6744903 7401086 8331939 8584422 9269733 9515682 9550634 11101629 11797842 12876633 13489806 14325951 15738107 16663878 17696763 18539466 20234709 21629377 22203258 25753266 27809199 28651902 31476214 33304887 33427219 33989021 35393526 40469418 42977853 43258754 47214321 52528487 55618398 64888131 66609774 66854438 67978042 85955706 94428642 100281657 101967063 105056974 129776262 141642963 157585461 194664393 200563314 203934126 237923147 283285926 300844971 305901189 315170922 367699409 389328786 472756383 475846294 577813357 601689942 611802378 713769441 735398818 945512766 1103098227 1155626714 1427538882 1733440071 2141308323 2206196454 3309294681 3466880142 4044693499 4282616646 5200320213 6618589362 8089386998 10400640426 12134080497 24268160994 36402241491 72804482982
• Sum of all divisors σ(n): 210821921856
• Sum of proper divisors (its aliquot sum) s(n): 138017438874
• 72804482982 is an abundant number, because the sum of its proper divisors (138017438874) is greater than itself. Its abundance is 65212955892

Bases of 72804482982

• Binary: 1000011110011011111000011111110100110₂
• Hexadecimal: 0x10F37C3FA6
• Base-36: XG1WQLI

Squares and roots of 72804482982

• 72804482982 squared (72804482982²) is 5300492742276327612324
• 72804482982 cubed (72804482982³) is 385899633651271405592899351470168
• The square root of 72804482982 is 269823.0586551119
• The cube root of 72804482982 is 4175.6046642505

Scales and comparisons

• 72,804,482,982 seconds is equal to 2,314 years, 49 weeks, 5 days, 11 hours, 29 minutes, 42 seconds.
• To count from 1 to 72,804,482,982 would take you about four thousand, six hundred twenty-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 72804482982 cubic inches would be around 348 feet tall.

Recreational maths with 72804482982

• 72804482982 backwards is 28928440827
• The number of decimal digits it has is: 11
• The sum of 72804482982's digits is 54
• More coming soon!