72804733748980416

Names of 72804733748980416

• Cardinal: 72804733748980416 can be written as Seventy-two quadrillion, eight hundred four trillion, seven hundred thirty-three billion, seven hundred forty-eight million, nine hundred eighty thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 7.2804733748980416 × 10¹⁶

Factors of 72804733748980416

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 131565

Divisors of 72804733748980416

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 96 102 108 136 144 153 192 204 216 272 288 306 408 432 459 544 576 612 816 864 918 1088 1224 1632 1728 1836 2448 2741 3264 3672 4896 5482 7344 7451 8223 9792 10964 14688 14902 16446 21928 22353 24669 29376 29804 32892 43856 44706 46597 49338 59608 65784 67059 74007 87712 89412 93194 98676 119216 121351 126667 131568 134118 139791 148014 175424 178824 186388 197352 201177 238432 242702 253334 263136 268236 279582 296028 357648 364053 372776 380001 394704 402354 419373 476864 485404 506668 526272 536472 559164 592056 715296 728106 745552 760002 789408 804708 838746 970808 1013336 1072944 1092159 1118328 1140003 1184112 1258119 1430592 1456212 1491104 1520004 1578816 1609416 1677492 1941616 2026672 2062967 2145888 2184318 2236656 2280006 2368224 2516238 2912424 2982208 3040008 3218832 3276477 3354984 3420009 3883232 4053344 4125934 4291776 4368636 4473312 4560012 4736448 5032476 5824848 6080016 6188901 6437664 6552954 6709968 6840018 7766464 8106688 8251868 8737272 8946624 9120024 10064952 11649696 12160032 12377802 12875328 13105908 13419936 13680036 16503736 17474544 18240048 18566703 20129904 20423191 23299392 24320064 24755604 26211816 26839872 27360072 33007472 34949088 36480096 37133406 40259808 40846382 49511208 52423632 54720144 55700109 61269573 66014944 69898176 72960192 74266812 80519616 81692764 99022416 104847264 109440288 111400218 122539146 132029888 148533624 163385528 183808719 198044832 209694528 218880576 222800436 245078292 297067248 326771056 332623091 347194247 367617438 396089664 445600872 490156584 551426157 594134496 653542112 665246182 694388494 735234876 891201744 904186301 980313168 997869273 1041582741 1102852314 1188268992 1307084224 1330492364 1388776988 1470469752 1782403488 1808372602 1960626336 1995738546 2083165482 2205704628 2660984728 2712558903 2777553976 2940939504 2993607819 3124748223 3564806976 3616745204 3921252672 3991477092 4166330964 4411409256 5321969456 5425117806 5555107952 5654592547 5881879008 5987215638 6249496446 7233490408 7982954184 8137676709 8332661928 8822818512 8980823457 9374244669 10643938912 10850235612 11110215904 11309185094 11763758016 11974431276 12498992892 14466980816 15371167117 15965908368 16275353418 16665323856 16963777641 17645637024 17961646914 18748489338 21287877824 21700471224 22220431808 22618370188 23948862552 24413030127 24997985784 28933961632 30742334234 31931816736 32550706836 33330647712 33927555282 35291274048 35923293828 37496978676 43400942448 45236740376 46113501351 47897725104 48826060254 49995971568 50891332923 57867923264 61484668468 63863633472 65101413672 66661295424 67855110564 71846587656 74993957352 86801884896 90473480752 92227002702 95795450208 97652120508 99991943136 101782665846 122969336936 130202827344 135710221128 138340504053 143693175312 149987914704 152673998769 173603769792 180946961504 184454005404 191590900416 195304241016 199983886272 203565331692 245938673872 260405654688 271420442256 276681008106 287386350624 299975829408 305347997538 361893923008 368908010808 390608482032 407130663384 415021512159 491877347744 520811309376 542840884512 553362016212 574772701248 599951658816 610695995076 737816021616 781216964064 814261326768 830043024318 983754695488 1085681769024 1106724032424 1221391990152 1475632043232 1562433928128 1628522653536 1660086048636 2213448064848 2442783980304 2478374651041 2951264086464 3257045307072 3320172097272 4426896129696 4885567960608 4956749302082 6640344194544 7435123953123 8853792259392 9771135921216 9913498604164 13280688389088 14870247906246 19826997208328 22305371859369 26561376778176 29740495812492 39653994416656 42132369067697 44610743718738 59480991624984 66916115578107 79307988833312 84264738135394 89221487437476 118961983249968 126397107203091 133832231156214 158615977666624 168529476270788 178442974874952 237923966499936 252794214406182 267664462312428 337058952541576 356885949749904 379191321609273 475847932999872 505588428812364 535328924624856 674117905083152 713771899499808 758382643218546 1011176857624728 1070657849249712 1137573964827819 1348235810166304 1427543798999616 1516765286437092 2022353715249456 2141315698499424 2275147929655638 2696471620332608 3033530572874184 4044707430498912 4282631396998848 4550295859311276 6067061145748368 8089414860997824 9100591718622552 12134122291496736 18201183437245104 24268244582993472 36402366874490208 72804733748980416
• Sum of all divisors σ(n): 226737551466961920
• Sum of proper divisors (its aliquot sum) s(n): 153932817717981504
• 72804733748980416 is an abundant number, because the sum of its proper divisors (153932817717981504) is greater than itself. Its abundance is 81128083969001088

Bases of 72804733748980416

• Binary: 100000010101001111000010100000101000100110010101011000000₂
• Hexadecimal: 0x102A78505132AC0
• Base-36: JWV4GYFMEO0

Squares and roots of 72804733748980416

• 72804733748980416 squared (72804733748980416²) is 5300529256259927979189519551533056
• 72804733748980416 cubed (72804733748980416³) is 385903621230685242497853989331049579301409720631296
• The square root of 72804733748980416 is 269823523.3425366417
• The cube root of 72804733748980416 is 417560.9458380945

Scales and comparisons

• 72,804,733,748,980,416 seconds is equal to 2,314,965,333 years, 20 weeks, 1 day, 22 hours, 33 minutes, 36 seconds.
• To count from 1 to 72,804,733,748,980,416 would take you about six billion, nine hundred forty-four million, eight hundred ninety-six thousand 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 72804733748980416 cubic inches would be around 34796.7 feet tall.

Recreational maths with 72804733748980416

• 72804733748980416 backwards is 61408984733740827
• The number of decimal digits it has is: 17
• The sum of 72804733748980416's digits is 81
• More coming soon!