72342996264

Names of 72342996264

• Cardinal: 72342996264 can be written as Seventy-two billion, three hundred forty-two million, nine hundred ninety-six thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 7.2342996264 × 10¹⁰

Factors of 72342996264

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5675

Divisors of 72342996264

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 27 28 33 36 42 44 54 56 63 66 72 77 84 88 99 108 126 132 154 168 189 198 216 231 252 264 297 308 378 396 462 504 594 616 693 756 792 919 924 1188 1386 1512 1838 1848 2079 2376 2757 2772 3676 4158 4733 5514 5544 6433 7352 8271 8316 9466 10109 11028 12866 14199 16542 16632 18932 19299 20218 22056 24813 25732 28398 30327 33084 33131 37864 38598 40436 42597 49626 51464 52063 56796 57897 60654 66168 66262 70763 77196 80872 85194 90981 99252 99393 104126 113592 115794 121308 127791 132524 141526 154392 156189 170388 173691 181962 198504 198786 208252 212289 231588 242616 255582 265048 272943 283052 298179 312378 340776 347382 363924 364441 397572 416504 424578 463176 468567 511164 545886 566104 596358 624756 636867 694764 727848 728882 795144 849156 894537 937134 1022328 1091772 1093323 1192716 1249512 1273734 1389528 1405701 1457764 1698312 1789074 1874268 1910601 2183544 2186646 2385432 2547468 2811402 2915528 3279969 3578148 3748536 3821202 4349627 4373292 5094936 5622804 6559938 7156296 7642404 8699254 8746584 9839907 11245608 13048881 13119876 15284808 17398508 19679814 26097762 26239752 30447389 34797016 39146643 39359628 47845897 52195524 60894778 78293286 78719256 91342167 95691794 104391048 117439929 121789556 143537691 156586572 182684334 191383588 234879858 243579112 274026501 287075382 313173144 334921279 365368668 382767176 430613073 469759716 548053002 574150764 669842558 730737336 822079503 861226146 939519432 1004763837 1096106004 1148301528 1291839219 1339685116 1644159006 1722452292 2009527674 2192212008 2583678438 2679370232 3014291511 3288318012 3444904584 4019055348 5167356876 6028583022 6576636024 8038110696 9042874533 10334713752 12057166044 18085749066 24114332088 36171498132 72342996264
• Sum of all divisors σ(n): 250864128000
• Sum of proper divisors (its aliquot sum) s(n): 178521131736
• 72342996264 is an abundant number, because the sum of its proper divisors (178521131736) is greater than itself. Its abundance is 106178135472

Bases of 72342996264

• Binary: 1000011010111111110101000010100101000₂
• Hexadecimal: 0x10D7FA8528
• Base-36: X8F5H60

Squares and roots of 72342996264

• 72342996264 squared (72342996264²) is 5233509108453117957696
• 72342996264 cubed (72342996264³) is 378607729880433883232753038047744
• The square root of 72342996264 is 268966.5337249227
• The cube root of 72342996264 is 4166.7633038053

Scales and comparisons

• 72,342,996,264 seconds is equal to 2,300 years, 14 weeks, 5 days, 4 hours, 44 minutes, 24 seconds.
• To count from 1 to 72,342,996,264 would take you about four thousand, six hundred 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 72342996264 cubic inches would be around 347.2 feet tall.

Recreational maths with 72342996264

• 72342996264 backwards is 46269924327
• 72342996264 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72342996264's digits is 54
• More coming soon!