72513058464

Names of 72513058464

• Cardinal: 72513058464 can be written as Seventy-two billion, five hundred thirteen million, fifty-eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 7.2513058464 × 10¹⁰

Factors of 72513058464

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 175

Divisors of 72513058464

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 49 54 56 63 66 72 73 77 79 81 84 88 96 98 99 108 112 126 132 144 146 147 154 158 162 168 176 189 196 198 216 219 224 231 237 243 252 264 288 292 294 297 308 316 324 336 352 378 392 396 432 438 441 462 474 486 504 511 528 539 553 567 584 588 594 616 632 648 657 672 693 711 729 756 784 792 803 864 869 876 882 891 924 948 972 1008 1022 1056 1078 1106 1134 1168 1176 1188 1232 1264 1296 1314 1323 1386 1422 1458 1512 1533 1568 1584 1606 1617 1659 1701 1738 1752 1764 1782 1848 1896 1944 1971 2016 2044 2079 2133 2156 2212 2268 2336 2352 2376 2409 2464 2528 2592 2607 2628 2646 2673 2772 2844 2916 3024 3066 3168 3212 3234 3318 3402 3476 3504 3528 3564 3577 3696 3792 3871 3888 3942 3969 4088 4158 4266 4312 4424 4536 4599 4704 4752 4818 4851 4977 5103 5214 5256 5292 5346 5544 5621 5688 5767 5832 5913 6048 6083 6132 6237 6399 6424 6468 6636 6804 6952 7008 7056 7128 7154 7227 7392 7584 7742 7776 7821 7884 7938 8019 8176 8316 8532 8624 8848 9072 9198 9504 9636 9702 9954 10206 10428 10512 10584 10692 10731 11088 11242 11376 11534 11613 11664 11826 11907 12166 12264 12474 12798 12848 12936 13272 13608 13797 13904 14112 14256 14308 14454 14553 14931 15484 15642 15768 15876 16038 16352 16632 16863 17064 17248 17301 17696 17739 18144 18249 18396 18711 19197 19272 19404 19908 20412 20856 21024 21168 21384 21462 21681 22176 22484 22752 23068 23226 23328 23463 23652 23814 24332 24528 24948 25596 25696 25872 26544 27216 27594 27808 28512 28616 28908 29106 29862 30968 31284 31536 31752 32076 32193 33264 33726 34128 34602 34839 35478 35721 36498 36792 37422 38394 38544 38808 39347 39816 40369 40824 41391 41712 42336 42581 42768 42924 43362 43659 44793 44968 46136 46452 46926 47304 47628 48664 49056 49896 50589 51192 51744 51903 53088 53217 54432 54747 55188 56133 57232 57591 57816 58212 59724 61936 62568 63072 63437 63504 64152 64386 65043 66528 67452 68256 69204 69678 70389 70956 71442 72996 73584 74844 76788 77088 77616 78694 79632 80738 81648 82782 83424 85162 85536 85848 86724 87318 89586 89936 92272 92904 93852 94608 95256 96579 97328 99792 101178 102384 103806 104517 106434 109494 110376 112266 114464 115182 115632 116424 118041 119448 121107 123872 124173 125136 126874 127008 127743 128304 128772 130086 130977 134379 134904 138408 139356 140778 141912 142884 145992 147168 149688 151767 153576 155232 155709 157388 159264 161476 163296 164241 165564 170324 171696 173448 174636 179172 179872 184544 185808 187704 189216 190311 190512 193158 194656 195129 199584 202356 204768 207612 209034 211167 212868 218988 220752 224532 230364 231264 232848 236082 238896 242214 248346 250272 253748 255486 256608 257544 260172 261954 268758 269808 276816 278712 281556 282583 283824 285768 289737 291984 299376 303534 307152 311418 313551 314776 322952 328482 331128 340648 343392 346896 349272 354123 358344 363321 371616 372519 375408 380622 381024 383229 386316 390258 392931 403137 404712 415224 418068 422334 425736 437976 441504 444059 449064 455301 460728 465696 467127 472164 477792 484428 492723 496692 507496 510972 515088 520344 523908 537516 539616 553632 557424 563112 565166 567648 570933 571536 579474 583968 585387 598752 607068 614304 622836 627102 629552 633501 645904 656964 662256 681296 693792 698544 708246 716688 726642 745038 750816 761244 766458 772632 780516 785862 806274 809424 830448 836136 844668 847749 851472 869211 875952 888118 898128 910602 921456 934254 940653 944328 968856 985446 993384 1014992 1021944 1030176 1040688 1047816 1062369 1075032 1089963 1114848 1126224 1130332 1141866 1143072 1149687 1158948 1170774 1214136 1245672 1254204 1259104 1267002 1291808 1313928 1324512 1332177 1362592 1365903 1397088 1401381 1416492 1433376 1453284 1478169 1490076 1522488 1532916 1545264 1561032 1571724 1612548 1618848 1660896 1672272 1689336 1695498 1702944 1712799 1738422 1751904 1776236 1796256 1821204 1842912 1868508 1881306 1888656 1937712 1970892 1986768 2029984 2043888 2081376 2095632 2124738 2150064 2179926 2252448 2260664 2283732 2299374 2317896 2341548 2428272 2491344 2508408 2534004 2543247 2607633 2627856 2664354 2731806 2802762 2821959 2832984 2906568 2956338 2980152 3044976 3065832 3090528 3108413 3122064 3143448 3187107 3225096 3269889 3344544 3378672 3390996 3425598 3449061 3476844 3552472 3642408 3737016 3762612 3777312 3875424 3941784 3973536 3996531 4087776 4097709 4191264 4204143 4249476 4300128 4359852 4434507 4521328 4567464 4598748 4635792 4683096 4856544 4982688 5016816 5068008 5086494 5138397 5215266 5255712 5328708 5463612 5605524 5643918 5665968 5813136 5912676 5960304 6089952 6131664 6216826 6244128 6286896 6374214 6450192 6539778 6757344 6781992 6851196 6898122 6953688 7104944 7284816 7474032 7525224 7629741 7883568 7993062 8195418 8408286 8498952 8719704 8869014 9042656 9134928 9197496 9271584 9325239 9366192 9561321 9809667 10033632 10136016 10172988 10276794 10347183 10430532 10657416 10927224 11211048 11287836 11331936 11626272 11825352 11920608 11989593 12263328 12433652 12573792 12748428 12900384 13079556 13563984 13702392 13796244 13907376 14209888 14569632 14948064 15050448 15259482 15415191 15767136 15986124 16390836 16816572 16997904 17439408 17738028 18269856 18394992 18650478 18732384 19122642 19619334 20272032 20345976 20553588 20694366 20861064 21314832 21854448 22422096 22575672 22889223 23650704 23979186 24867304 25496856 26159112 27127968 27404784 27592488 27814752 27975717 28683963 29429001 30100896 30518964 30830382 31041549 31972248 32781672 33633144 33995808 34878816 35476056 35968779 36789984 37300956 38245284 39238668 40691952 41107176 41388732 41722128 42629664 43708896 44844192 45151344 45778446 46245573 47301408 47958372 49734608 50993712 52318224 54809568 55184976 55951434 57367926 58858002 61037928 61660764 62083098 63944496 65563344 67266288 68667669 70952112 71937558 74601912 76490568 78477336 81383904 82214352 82777464 83444256 83927151 90302688 91556892 92491146 95916744 99469216 101987424 104636448 107906337 110369952 111902868 114735852 117716004 122075856 123321528 124166196 127888992 131126688 134532576 137335338 141904224 143875116 149203824 152981136 156954672 164428704 165554928 167854302 183113784 184982292 191833488 206003007 215812674 223805736 229471704 235432008 244151712 246643056 248332392 251781453 274670676 287750232 298407648 305962272 313909344 323719011 331109856 335708604 366227568 369964584 383666976 412006014 431625348 447611472 458943408 470864016 493286112 496664784 503562906 549341352 575500464 647438022 671417208 732455136 739929168 755344359 824012028 863250696 895222944 917886816 941728032 993329568 1007125812 1098682704 1151000928 1294876044 1342834416 1479858336 1510688718 1648024056 1726501392 2014251624 2197365408 2266033077 2589752088 2685668832 3021377436 3296048112 3453002784 4028503248 4532066154 5179504176 6042754872 6592096224 8057006496 9064132308 10359008352 12085509744 18128264616 24171019488 36256529232 72513058464
• Sum of all divisors σ(n): 278829371520
• Sum of proper divisors (its aliquot sum) s(n): 206316313056
• 72513058464 is an abundant number, because the sum of its proper divisors (206316313056) is greater than itself. Its abundance is 133803254592

Bases of 72513058464

• Binary: 1000011100010000111010111011010100000₂
• Hexadecimal: 0x10E21D76A0
• Base-36: XB8EI00

Squares and roots of 72513058464

• 72513058464 squared (72513058464²) is 5258143647803482039296
• 72513058464 cubed (72513058464³) is 381284077745284118298244793401344
• The square root of 72513058464 is 269282.4882237981
• The cube root of 72513058464 is 4170.0257914661

Scales and comparisons

• 72,513,058,464 seconds is equal to 2,305 years, 35 weeks, 6 days, 12 hours, 14 minutes, 24 seconds.
• To count from 1 to 72,513,058,464 would take you about four thousand, six hundred eleven 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 72513058464 cubic inches would be around 347.5 feet tall.

Recreational maths with 72513058464

• 72513058464 backwards is 46485031527
• The number of decimal digits it has is: 11
• The sum of 72513058464's digits is 45
• More coming soon!