72493870952664

Names of 72493870952664

• Cardinal: 72493870952664 can be written as Seventy-two trillion, four hundred ninety-three billion, eight hundred seventy million, nine hundred fifty-two thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 7.2493870952664 × 10¹³

Factors of 72493870952664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 575

Divisors of 72493870952664

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 49 54 56 63 72 81 84 98 108 126 147 162 168 189 196 216 243 252 294 324 343 378 392 441 486 504 563 567 588 648 686 756 882 972 1029 1126 1134 1176 1323 1372 1512 1689 1701 1764 1944 2058 2252 2268 2401 2646 2744 3087 3378 3402 3528 3941 3969 4116 4504 4536 4802 5067 5292 6174 6756 6804 7203 7882 7938 8232 9261 9604 10134 10584 11823 11907 12348 13512 13608 14406 15201 15764 15876 16807 18522 19208 20268 21609 23646 23814 24696 27587 27783 28812 30402 31528 31752 33614 35469 37044 40536 43218 45603 47292 47628 50421 55174 55566 57624 60804 64827 67228 70938 74088 82761 83349 86436 91206 94584 95256 100842 106407 110348 111132 117649 121608 129654 134456 136809 141876 151263 165522 166698 172872 182412 193109 194481 201684 212814 220696 222264 235298 248283 259308 273618 283752 302526 316969 319221 331044 333396 352947 364824 386218 388962 403368 425628 453789 470596 496566 518616 547236 579327 583443 605052 633938 638442 662088 666792 705894 744849 772436 777924 851256 907578 941192 950907 957663 993132 1058841 1094472 1158654 1166886 1210104 1267876 1276884 1351763 1361367 1411788 1489698 1544872 1555848 1737981 1815156 1901814 1915326 1986264 2117682 2218783 2234547 2317308 2333772 2535752 2553768 2703526 2722734 2823576 2852721 2979396 3176523 3475962 3630312 3803628 3830652 4055289 4084101 4235364 4437566 4469094 4634616 4667544 5213943 5407052 5445468 5705442 5958792 6353046 6656349 6703641 6951924 7607256 7661304 8110578 8168202 8470728 8558163 8875132 8938188 9462341 9529569 10427886 10814104 10890936 11410884 12165867 12706092 13312698 13407282 13903848 15531481 15641829 16221156 16336404 17116326 17750264 17876376 18924682 19059138 19969047 20855772 22821768 24331734 25412184 25674489 26625396 26814564 28387023 28588707 31062962 31283658 32442312 32672808 34232652 36497601 37849364 38118276 39938094 41711544 46594443 46925487 48663468 51348978 53250792 53629128 56774046 57177414 59907141 62125924 62567316 66236387 68465304 72995202 75698728 76236552 77023467 79876188 85161069 93188886 93850974 97326936 102697956 108720367 109492803 113548092 114354828 119814282 124251848 125134632 132472774 139783329 145990404 154046934 159752376 170322138 179721423 186377772 187701948 198709161 205395912 217440734 218985606 227096184 228709656 239628564 255483207 264945548 279566658 291980808 308093868 326161101 328478409 340644276 359442846 372755544 375403896 397418322 419349987 434881468 437971212 479257128 510966414 529891096 539164269 559133316 596127483 616187736 652322202 656956818 681288552 718885692 761042569 766449621 794836644 838699974 869762936 875942424 978483303 1021932828 1078328538 1118266632 1192254966 1258049961 1304644404 1313913636 1437771384 1522085138 1532899242 1589673288 1677399948 1788382449 1956966606 2043865656 2156657076 2283127707 2299348863 2384509932 2516099922 2609288808 2627827272 2935449909 3044170276 3065798484 3354799896 3576764898 3774149883 3913933212 4313314152 4566255414 4598697726 4769019864 5032199844 5327297983 5365147347 5870899818 6088340552 6131596968 6849383121 7153529796 7548299766 7827866424 8806349727 9132510828 9197395452 10064399688 10654595966 10730294694 11741799636 13698766242 14307059592 15096599532 15981893949 16095442041 17612699454 18265021656 18394790904 20548149363 21309191932 21460589388 23483599272 26419049181 27397532484 30193199064 31963787898 32190884082 35225398908 37291085881 41096298726 42618383864 42921178776 47945681847 52838098362 54795064968 61644448089 63927575796 64381768164 70450797816 74582171762 82192597452 95891363694 105676196724 111873257643 123288896178 127855151592 128763536328 143837045541 149164343524 164385194904 184933344267 191782727388 211352393448 223746515286 246577792356 287674091082 298328687048 335619772929 369866688534 383565454776 431511136623 447493030572 493155584712 575348182164 671239545858 739733377068 863022273246 894986061144 1006859318787 1150696364328 1294533409869 1342479091716 1479466754136 1726044546492 2013718637574 2589066819738 2684958183432 3020577956361 3452089092984 4027437275148 5178133639476 6041155912722 8054874550296 9061733869083 10356267278952 12082311825444 18123467738166 24164623650888 36246935476332 72493870952664
• Sum of all divisors σ(n): 237966603316260
• Sum of proper divisors (its aliquot sum) s(n): 165472732363596
• 72493870952664 is an abundant number, because the sum of its proper divisors (165472732363596) is greater than itself. Its abundance is 92978861410932

Bases of 72493870952664

• Binary: 10000011110111011001011011011010011000011011000₂
• Hexadecimal: 0x41EECB6D30D8
• Base-36: PP38311I0

Squares and roots of 72493870952664

• 72493870952664 squared (72493870952664²) is 5255361325701501246928696896
• 72493870952664 cubed (72493870952664³) is 380981485755025832187781835952107619730944
• The square root of 72493870952664 is 8514333.2653041015
• The cube root of 72493870952664 is 41696.5795208581

Scales and comparisons

• 72,493,870,952,664 seconds is equal to 2,305,080 years, 44 weeks, 4 days, 7 hours, 44 minutes, 24 seconds.
• To count from 1 to 72,493,870,952,664 would take you about five million, seven hundred sixty-two thousand, seven hundred 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 72493870952664 cubic inches would be around 3474.7 feet tall.

Recreational maths with 72493870952664

• 72493870952664 backwards is 46625907839427
• 72493870952664 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72493870952664's digits is 72
• More coming soon!