45120744669728

Names of 45120744669728

• Cardinal: 45120744669728 can be written as Forty-five trillion, one hundred twenty billion, seven hundred forty-four million, six hundred sixty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.5120744669728 × 10¹³

Factors of 45120744669728

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 466

Divisors of 45120744669728

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 29 32 49 52 56 58 61 73 91 98 104 112 116 122 146 182 196 203 208 224 232 244 281 292 364 377 392 406 416 427 464 488 511 562 584 637 728 754 784 793 812 854 928 949 976 1022 1124 1168 1274 1421 1456 1508 1568 1586 1624 1708 1769 1898 1952 1967 2044 2117 2248 2336 2548 2639 2842 2912 2989 3016 3172 3248 3416 3538 3577 3653 3721 3796 3934 4088 4234 4453 4496 5096 5278 5551 5684 5978 6032 6344 6496 6643 6832 7076 7154 7306 7442 7592 7868 8149 8176 8468 8906 8992 10192 10556 11102 11368 11956 12064 12383 12688 13286 13664 13769 14152 14308 14612 14819 14884 15184 15736 16298 16352 16936 17141 17812 18473 20384 20513 21112 22204 22736 22997 23912 24766 25376 25571 26047 26572 27521 27538 28304 28616 29224 29638 29768 30368 31171 31472 32596 33872 34282 35624 36946 38857 41026 42224 44408 45472 45994 46501 47824 48373 49532 51142 52094 53144 55042 55076 56608 57043 57232 57889 58448 59276 59536 62342 62944 65192 67744 68564 71248 73892 77714 82052 84448 86681 88816 91988 93002 95648 96746 99064 102284 103733 104188 105937 106288 107909 110084 110152 114086 114464 115778 116896 118552 119072 119987 124684 129137 130384 137128 142496 143591 147784 155428 160979 164104 173362 177632 178997 182329 183976 186004 192647 193492 198128 204568 207466 208376 211874 212576 215818 218197 220168 220304 222833 228172 231556 237104 239974 249368 258274 260768 266669 271633 274256 287182 295568 310856 321958 328208 338611 346724 357994 364658 367952 372008 385294 386984 396256 399301 405223 409136 414932 416752 423748 431636 436394 440336 440608 445666 456344 463112 474208 479948 497089 498736 516548 533338 543266 548512 574364 591136 594877 621712 643916 656416 677222 693448 715988 729316 735904 741559 744016 755363 770588 773968 798602 810446 818272 829864 833504 839909 847496 863272 872788 880672 891332 903959 912688 926224 959896 994178 997472 1005137 1033096 1045601 1066676 1086532 1126853 1148728 1189754 1243424 1251293 1287832 1348529 1354444 1386896 1402817 1431976 1458632 1483118 1488032 1510726 1541176 1547936 1559831 1597204 1620892 1659728 1678781 1679818 1694992 1726544 1745576 1782664 1807918 1825376 1852448 1866683 1901431 1919792 1988356 2010274 2066192 2091202 2133352 2173064 2253706 2297456 2370277 2379508 2502586 2575664 2697058 2708888 2773792 2805634 2836561 2863952 2917264 2966236 3021452 3082352 3119662 3194408 3241784 3319456 3357562 3359636 3389984 3453088 3479623 3491152 3531229 3565328 3615836 3733366 3802862 3839584 3976712 4020548 4132384 4164139 4182404 4266704 4346128 4507412 4594912 4740554 4759016 5005172 5151328 5190913 5287541 5394116 5417776 5611268 5673122 5727904 5834528 5932472 6042904 6164704 6239324 6327713 6388816 6462157 6483568 6715124 6719272 6959246 6982304 7062458 7130656 7231672 7319207 7466732 7605724 7733401 7877357 7953424 8041096 8328278 8364808 8533408 8692256 8759051 9014824 9481108 9518032 9819719 10010344 10381826 10575082 10788232 10835552 10918817 11222536 11346244 11751467 11864944 12085808 12478648 12655426 12777632 12924314 12967136 13066781 13310017 13430248 13438544 13592813 13918492 14124916 14463344 14638414 14933464 15211448 15466802 15754714 15906848 16082192 16266809 16656556 16729616 17518102 18029648 18962216 19036064 19639438 20020688 20763652 21150164 21576464 21837634 22445072 22692488 23502934 23729888 24171616 24357361 24718603 24957296 25310852 25848628 26133562 26620034 26860496 26877088 27185626 27836984 28249832 28926688 29148973 29276828 29866928 30322429 30422896 30933604 31509428 32164384 32533618 33313112 33459232 35036204 36059296 36287497 37924432 39278876 40041376 41527304 42300328 43152928 43675268 44890144 45235099 45384976 47005868 48714722 49437206 49914592 50621704 51234449 51697256 52267124 53240068 53720992 54133807 54371252 55141499 55673968 56499664 58297946 58553656 59733856 60644858 60845792 61313357 61867208 63018856 65067236 66626224 68738033 70072408 72574994 75848864 76328873 78557752 82260269 83054608 84600656 87350536 90470198 90769952 94011736 95149691 97429444 98874412 101243408 102405641 102468898 103394512 104534248 106480136 108267614 108742504 110282998 111347936 112999328 113867663 116595892 117107312 121289716 122626714 123734416 126037712 130134472 133252448 137476066 140144816 145149988 152657746 157115504 164520538 166109216 169201312 173030221 174701072 180940396 188023472 190299382 194858888 197748824 202486816 204811282 204937796 206789024 209068496 212257003 212960272 216535228 217485008 220565996 227735326 233191784 234214624 242579432 245253428 247468832 252075424 254012479 260268944 274952132 280289632 290299976 305315492 314231008 316645693 329041076 346060442 349402144 361880792 376046944 378936649 380598764 385990493 389717776 394191577 395497648 409622564 409875592 418136992 424514006 425920544 433070456 434970016 441131992 455470652 466383568 471737461 485158864 490506856 508024958 520537888 534302111 549904264 580599952 610630984 633291386 658082152 666047837 692120884 716839487 723761584 757873298 761197528 771980986 779435552 788383154 790995296 797073641 819245128 819751184 849028012 866140912 882263984 910941304 932767136 943474922 970317728 981013712 992275349 1016049916 1068604222 1099808528 1161199904 1221261968 1266582772 1316164304 1332095674 1384241768 1433678974 1447523168 1485799021 1515746596 1522395056 1543961972 1576766308 1594147282 1638490256 1639502368 1698056024 1732281824 1764527968 1778087353 1821882608 1886949844 1962027424 1984550698 2032099832 2137208444 2199617056 2213537317 2442523936 2533165544 2632328608 2664191348 2759341039 2768483536 2867357948 2971598042 3031493192 3044790112 3087923944 3153532616 3188294564 3276980512 3302162227 3396112048 3556174706 3643765216 3740114777 3773899688 3969101396 4064199664 4274416888 4427074634 5017876409 5066331088 5328382696 5518682078 5536967072 5734715896 5943196084 6062986384 6175847888 6307065232 6376589128 6604324454 6792224096 6945927443 7112349412 7480229554 7547799376 7938202792 8128399328 8548833776 8854149268 10035752818 10132662176 10656765392 11037364156 11469431792 11886392168 12125972768 12351695776 12614130464 12753178256 13208648908 13891854886 14224698824 14960459108 15095598752 15494761219 15876405584 17097667552 17708298536 19315387273 20071505636 21313530784 22074728312 22938863584 23115135589 23772784336 25506356512 26417297816 27783709772 28449397648 28775985121 29920918216 30989522438 31752811168 35416597072 38630774546 40143011272 44149456624 46230271178 47545568672 48621492101 52834595632 55567419544 56898795296 57551970242 59841836432 61979044876 70833194144 77261549092 80286022544 88298913248 92460542356 97242984202 105669191264 108463328533 111134839088 115103940484 119683672864 123958089752 154523098184 160572045088 184921084712 194485968404 201431895847 216926657066 222269678176 230207880968 247916179504 309046196368 369842169424 388971936808 402863791694 433853314132 460415761936 495832359008 618092392736 739684338848 777943873616 805727583388 867706628264 920831523872 1410023270929 1555887747232 1611455166776 1735413256528 2820046541858 3222910333552 3470826513056 5640093083716 6445820667104 11280186167432 22560372334864 45120744669728
• Sum of all divisors σ(n): 119064382753680
• Sum of proper divisors (its aliquot sum) s(n): 73943638083952
• 45120744669728 is an abundant number, because the sum of its proper divisors (73943638083952) is greater than itself. Its abundance is 28822893414224

Bases of 45120744669728

• Binary: 1010010000100101111101111101010100001000100000₂
• Hexadecimal: 0x29097DF54220
• Base-36: FZS6ME5NK

Squares and roots of 45120744669728

• 45120744669728 squared (45120744669728²) is 2035881599550787723799593984
• 45120744669728 cubed (45120744669728³) is 91860493831128519787854148140858575716352
• The square root of 45120744669728 is 6717197.6798161895
• The cube root of 45120744669728 is 35600.7176636791

Scales and comparisons

• 45,120,744,669,728 seconds is equal to 1,434,700 years, 5 weeks, 6 days, 2 hours, 2 minutes, 8 seconds.
• To count from 1 to 45,120,744,669,728 would take you about three million, five hundred eighty-six thousand, seven hundred fifty 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 45120744669728 cubic inches would be around 2966.7 feet tall.

Recreational maths with 45120744669728

• 45120744669728 backwards is 82796644702154
• The number of decimal digits it has is: 14
• The sum of 45120744669728's digits is 65
• More coming soon!