745716140064

Names of 745716140064

• Cardinal: 745716140064 can be written as Seven hundred forty-five billion, seven hundred sixteen million, one hundred forty thousand and sixty-four.

Scientific notation

• Scientific notation: 7.45716140064 × 10¹¹

Factors of 745716140064

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 17339

Divisors of 745716140064

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 37 42 48 49 56 63 72 74 83 84 96 98 111 112 126 144 147 148 166 168 196 222 224 249 252 259 288 294 296 332 333 336 392 441 444 498 504 518 581 588 592 664 666 672 747 777 784 882 888 996 1008 1036 1162 1176 1184 1328 1332 1494 1554 1568 1743 1764 1776 1813 1992 2016 2072 2324 2331 2352 2656 2664 2988 3071 3108 3486 3528 3552 3626 3984 4067 4144 4648 4662 4704 5229 5328 5439 5976 6142 6216 6972 7056 7252 7968 8134 8288 9213 9296 9324 10458 10656 10878 11952 12201 12284 12432 13944 14112 14504 16268 16317 17207 18426 18592 18648 20916 21497 21756 23904 24402 24568 24864 27639 27888 29008 32536 32634 34414 36603 36852 37296 41832 42994 43512 48804 49136 51621 55278 55776 58016 64491 65072 65268 68828 73206 73704 74592 83664 85988 87024 97608 98272 103242 110556 120449 128982 130144 130536 137656 146412 147408 150479 154863 167328 171976 174048 193473 195216 206484 221112 240898 257964 261072 275312 292824 294816 300958 309726 343952 361347 386946 390432 412968 442224 451437 481796 515928 522144 550624 585648 601916 619452 636659 687904 722694 773892 825936 843143 884448 902874 963592 1031856 1084041 1171296 1203832 1238904 1273318 1354311 1428181 1445388 1547784 1651872 1686286 1805748 1909977 1927184 2063712 2168082 2407664 2477808 2529429 2546636 2708622 2856362 2890776 3095568 3372572 3611496 3819954 3854368 4284543 4336164 4456613 4815328 4955616 5058858 5093272 5417244 5712724 5729931 5781552 6191136 6745144 7222992 7588287 7639908 8569086 8672328 8913226 9997267 10117716 10186544 10834488 11425448 11459862 11563104 12853629 13369839 13490288 14445984 15176574 15279816 17138172 17344656 17826452 19994534 20235432 20373088 21668976 22850896 22919724 25707258 26739678 26980576 29991801 30353148 30559632 31196291 34276344 34689312 35652904 39989068 40109517 40470864 43337952 45701792 45839448 51414516 52842697 53479356 59983602 60706296 61119264 62392582 68552688 69980869 71305808 79978136 80219034 80941728 89975403 91678896 93588873 102829032 105685394 106958712 119967204 121412592 124785164 137105376 139961738 142611616 158528091 159956272 160438068 179950806 183357792 187177746 205658064 209942607 211370788 213917424 239934408 242825184 249570328 279923476 280766619 317056182 319912544 320876136 359901612 369898879 374355492 411316128 419885214 422741576 427834848 475584273 479868816 499140656 559846952 561533238 629827821 634112364 641752272 719803224 739797758 748710984 839770428 845483152 951168546 959737632 998281312 1109696637 1119693904 1123066476 1259655642 1268224728 1283504544 1439606448 1479595516 1497421968 1679540856 1690966304 1902337092 2219393274 2239387808 2246132952 2519311284 2536449456 2589292153 2879212896 2959191032 2994843936 3329089911 3359081712 3804674184 4438786548 4492265904 5038622568 5072898912 5178584306 5918382064 6658179822 6718163424 7609348368 7767876459 8877573096 8984531808 10077245136 10357168612 11836764128 13316359644 15218696736 15535752918 17755146192 20154490272 20714337224 23303629377 26632719288 31071505836 35510292384 41428674448 46607258754 53265438576 62143011672 82857348896 93214517508 106530877152 124286023344 186429035016 248572046688 372858070032 745716140064
• Sum of all divisors σ(n): 2564200836288
• Sum of proper divisors (its aliquot sum) s(n): 1818484696224
• 745716140064 is an abundant number, because the sum of its proper divisors (1818484696224) is greater than itself. Its abundance is 1072768556160

Bases of 745716140064

• Binary: 1010110110100000001001010100100000100000₂
• Hexadecimal: 0xADA0254820
• Base-36: 9IKS4W80

Squares and roots of 745716140064

• 745716140064 squared (745716140064²) is 556092561551951265924096
• 745716140064 cubed (745716140064³) is 414687198518823431432355283128582144
• The square root of 745716140064 is 863548.5742354045
• The cube root of 745716140064 is 9068.2715016721

Scales and comparisons

• 745,716,140,064 seconds is equal to 23,711 years, 24 weeks, 1 day, 20 hours, 14 minutes, 24 seconds.
• To count from 1 to 745,716,140,064 would take you about forty-seven thousand, four hundred twenty-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 745716140064 cubic inches would be around 755.7 feet tall.

Recreational maths with 745716140064

• 745716140064 backwards is 460041617547
• The number of decimal digits it has is: 12
• The sum of 745716140064's digits is 45
• More coming soon!