74909089057897472

Names of 74909089057897472

• Cardinal: 74909089057897472 can be written as Seventy-four quadrillion, nine hundred nine trillion, eighty-nine billion, fifty-seven million, eight hundred ninety-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 7.4909089057897472 × 10¹⁶

Factors of 74909089057897472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 18926

Divisors of 74909089057897472

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 49 56 62 64 98 112 124 128 137 196 217 224 248 256 274 392 434 448 496 512 548 784 868 896 959 992 1024 1096 1519 1568 1736 1792 1918 1984 2192 3038 3136 3472 3584 3836 3968 4247 4384 6076 6272 6713 6944 7168 7672 7936 8494 8768 12152 12544 13426 13888 15344 15872 16988 17536 18749 24304 25088 26852 27776 29729 30688 31744 33976 35072 37498 48608 50176 53704 55552 59458 61376 67952 70144 74996 97216 107408 111104 118916 122752 131243 135904 140288 149992 194432 208103 214816 222208 237832 245504 262486 271808 299984 388864 416206 429632 475664 491008 524972 543616 581219 599968 777728 832412 859264 918701 951328 982016 1049944 1087232 1162438 1199936 1555456 1664824 1718528 1837402 1902656 2099888 2174464 2324876 2399872 2568613 3329648 3437056 3674804 3805312 4068533 4199776 4348928 4649752 4799744 5137226 6659296 6874112 7349608 7610624 8137066 8399552 9299504 9599488 10274452 13318592 14699216 15221248 16274132 16799104 17980291 18599008 19198976 20548904 26637184 28479731 29398432 30442496 32548264 33598208 35960582 37198016 41097808 53274368 56959462 58796864 65096528 67196416 71921164 74396032 79627003 82195616 106548736 113918924 117593728 125862037 130193056 134392832 143842328 148792064 159254006 164391232 213097472 227837848 235187456 251724074 260386112 287684656 297584128 318508012 328782464 351525001 455675696 470374912 503448148 520772224 557389021 575369312 595168256 637016024 657564928 703050002 911351392 940749824 1006896296 1041544448 1114778042 1150738624 1274032048 1315129856 1406100004 1822702784 2013792592 2083088896 2229556084 2301477248 2460675007 2548064096 2630259712 2812200008 3645405568 3901723147 4027585184 4166177792 4459112168 4602954496 4921350014 5096128192 5624400016 7290811136 7803446294 8055170368 8918224336 9205908992 9842700028 10192256384 10897275031 11248800032 14581622272 15606892588 16110340736 17224725049 17836448672 18411817984 19685400056 20384512768 21794550062 22497600064 29163244544 31213785176 32220681472 34449450098 35672897344 39370800112 40769025536 43589100124 44995200128 48158925137 62427570352 64441362944 68898900196 71345794688 76280925217 78741600224 81538051072 87178200248 89990400256 96317850274 124855140704 128882725888 137797800392 142691589376 152561850434 157483200448 174356400496 179980800512 192635700548 249710281408 275595600784 285383178752 305123700868 314966400896 337112475959 348712800992 359961601024 385271401096 499420562816 533966476519 551191201568 570766357504 610247401736 629932801792 674224951918 697425601984 770542802192 998841125632 1067932953038 1102382403136 1220494803472 1259865603584 1348449903836 1394851203968 1492926679247 1541085604384 1997682251264 2135865906076 2204764806272 2359787331713 2440989606944 2519731207168 2696899807672 2789702407936 2985853358494 3082171208768 3995364502528 4271731812152 4409529612544 4719574663426 4881979213888 5393799615344 5579404815872 5971706716988 6164342417536 8543463624304 8819059225088 9439149326852 9763958427776 10450486754729 10787599230688 11158809631744 11943413433976 12328684835072 17086927248608 17638118450176 18878298653704 19527916855552 20900973509458 21575198461376 23886826867952 24657369670144 34173854497216 37756597307408 39055833711104 41801947018916 43150396922752 47773653735904 49314739340288 68347708994432 73153407283103 75513194614816 78111667422208 83603894037832 86300793845504 95547307471808 136695417988864 146306814566206 151026389229632 167207788075664 172601587691008 191094614943616 273390835977728 292613629132412 302052778459264 334415576151328 345203175382016 382189229887232 546781671955456 585227258264824 604105556918528 668831152302656 764378459774464 1170454516529648 1208211113837056 1337662304605312 1528756919548928 2340909033059296 2416422227674112 2675324609210624 4681818066118592 5350649218421248 9363636132237184 10701298436842496 18727272264474368 37454544528948736 74909089057897472
• Sum of all divisors σ(n): 181134486994054464
• Sum of proper divisors (its aliquot sum) s(n): 106225397936156992
• 74909089057897472 is an abundant number, because the sum of its proper divisors (106225397936156992) is greater than itself. Its abundance is 31316308878259520

Bases of 74909089057897472

• Binary: 100001010001000010110101101101011101111100111110000000000₂
• Hexadecimal: 0x10A216B6BBE7C00
• Base-36: KHL20FTPH4W

Squares and roots of 74909089057897472

• 74909089057897472 squared (74909089057897472²) is 5611371623484014769198133263990784
• 74909089057897472 cubed (74909089057897472³) is 420342736680522783875437710853381516939951024898048
• The square root of 74909089057897472 is 273695248.5117296881
• The cube root of 74909089057897472 is 421545.8698499323

Scales and comparisons

• 74,909,089,057,897,472 seconds is equal to 2,381,877,323 years, 5 days, 12 hours, 24 minutes, 32 seconds.
• To count from 1 to 74,909,089,057,897,472 would take you about seven billion, one hundred forty-five million, six hundred thirty-one thousand, nine hundred sixty-nine 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 74909089057897472 cubic inches would be around 35128.8 feet tall.

Recreational maths with 74909089057897472

• 74909089057897472 backwards is 27479875098090947
• The number of decimal digits it has is: 17
• The sum of 74909089057897472's digits is 95
• More coming soon!