72113296464

Names of 72113296464

• Cardinal: 72113296464 can be written as Seventy-two billion, one hundred thirteen million, two hundred ninety-six thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 7.2113296464 × 10¹⁰

Factors of 72113296464

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 493

Divisors of 72113296464

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 33 36 38 44 48 54 57 66 72 76 88 99 108 114 127 132 144 152 171 176 198 209 216 228 254 264 297 304 331 342 361 381 396 418 432 456 508 513 528 594 627 662 684 722 762 792 836 912 993 1016 1026 1083 1143 1188 1254 1324 1368 1397 1444 1524 1584 1672 1881 1986 2032 2052 2166 2286 2376 2413 2508 2648 2736 2794 2888 2979 3048 3249 3344 3429 3641 3762 3971 3972 4104 4191 4332 4572 4752 4826 5016 5296 5588 5643 5776 5958 6096 6289 6498 6858 7239 7282 7524 7942 7944 8208 8382 8664 8937 9144 9652 9747 10032 10923 11176 11286 11913 11916 12573 12578 12996 13716 14478 14564 15048 15884 15888 16764 17328 17874 18288 18867 19304 19494 21717 21846 22352 22572 23826 23832 25146 25156 25992 26543 27432 28956 29128 30096 31768 32769 33528 35739 35748 37719 37734 38608 38988 42037 43434 43692 45144 45847 47652 47664 50292 50312 51984 53086 54864 56601 57912 58256 63536 65151 65538 67056 69179 71478 71496 75438 75468 77976 79629 84074 86868 87384 90288 91694 95304 98307 100584 100624 106172 107217 113202 115824 119491 126111 130302 131076 137541 138358 142956 142992 150876 150936 155952 159258 168148 169803 173736 174768 183388 190608 196614 201168 207537 212344 214434 226404 238887 238982 252222 260604 262152 275082 276716 285912 301752 301872 318516 336296 339606 347472 358473 366776 378333 393228 412623 415074 424688 428868 452808 462407 477774 477964 504317 504444 521208 524304 550164 553432 571824 603504 622611 637032 672592 679212 716661 716946 733552 756666 786456 798703 825246 830148 857736 905616 924814 955548 955928 1008634 1008888 1042416 1075419 1100328 1106864 1134999 1237869 1245222 1274064 1314401 1358424 1387221 1433322 1433892 1512951 1513332 1572912 1597406 1650492 1660296 1715472 1849628 1867833 1911096 1911856 2017268 2017776 2150838 2200656 2269998 2396109 2475738 2490444 2628802 2716848 2774442 2866644 2867784 3025902 3026664 3194812 3226257 3300984 3320592 3699256 3735666 3822192 3943203 4034536 4161663 4301676 4538853 4539996 4792218 4951476 4980888 5257604 5548884 5733288 5735568 6051804 6053328 6389624 6452514 6601968 7188327 7398512 7471332 7886406 8069072 8323326 8603352 8785733 9077706 9079992 9584436 9902952 9961776 10515208 11097768 11466576 11829609 12103608 12484989 12779248 12905028 13616559 14376654 14942664 15175357 15772812 16646652 17206704 17571466 18155412 18159984 19168872 19805904 21030416 21564981 22195536 23659218 24207216 24969978 25810056 26357199 27233118 28753308 29885328 30350714 31545624 33293304 35142932 35488827 36310824 38337744 43129962 45526071 47318436 49939956 51620112 52714398 54466236 57506616 60701428 63091248 66586608 70285864 70977654 72621648 79071597 86259924 91052142 94636872 99879912 105428796 108932472 115013232 121402856 136578213 140571728 141955308 158143194 166928927 172519848 182104284 189273744 199759824 210857592 217864944 237214791 242805712 273156426 283910616 316286388 333857854 345039696 364208568 409734639 421715184 474429582 500786781 546312852 567821232 632572776 667715708 728417136 819469278 948859164 1001573562 1092625704 1265145552 1335431416 1502360343 1638938556 1897718328 2003147124 2185251408 2670862832 3004720686 3277877112 3795436656 4006294248 4507081029 6009441372 6555754224 8012588496 9014162058 12018882744 18028324116 24037765488 36056648232 72113296464
• Sum of all divisors σ(n): 240921722880
• Sum of proper divisors (its aliquot sum) s(n): 168808426416
• 72113296464 is an abundant number, because the sum of its proper divisors (168808426416) is greater than itself. Its abundance is 96695129952

Bases of 72113296464

• Binary: 1000011001010010010011001010001010000₂
• Hexadecimal: 0x10CA499450
• Base-36: X4ME7O0

Squares and roots of 72113296464

• 72113296464 squared (72113296464²) is 5200327526904754903296
• 72113296464 cubed (72113296464³) is 375012760657582526632642098745344
• The square root of 72113296464 is 268539.1898103515
• The cube root of 72113296464 is 4162.3485964571

Scales and comparisons

• 72,113,296,464 seconds is equal to 2,292 years, 50 weeks, 6 days, 15 hours, 14 minutes, 24 seconds.
• To count from 1 to 72,113,296,464 would take you about four thousand, five hundred eighty-five 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 72113296464 cubic inches would be around 346.9 feet tall.

Recreational maths with 72113296464

• 72113296464 backwards is 46469231127
• The number of decimal digits it has is: 11
• The sum of 72113296464's digits is 45
• More coming soon!