4245146402761216

Names of 4245146402761216

• Cardinal: 4245146402761216 can be written as Four quadrillion, two hundred forty-five trillion, one hundred forty-six billion, four hundred two million, seven hundred sixty-one thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 4.245146402761216 × 10¹⁵

Factors of 4245146402761216

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 59971

Divisors of 4245146402761216

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 8 16 19 29 32 38 58 64 76 116 128 152 232 256 304 464 467 512 547 551 608 928 934 1094 1102 1216 1856 1868 2188 2204 2432 3712 3736 4376 4408 4864 7424 7472 8752 8816 8873 9728 10393 13543 14848 14944 15863 17504 17632 17746 20786 27086 29888 31726 35008 35264 35492 41572 54172 58907 59776 63452 70016 70528 70984 83144 108344 117814 119552 126904 140032 141056 141968 166288 216688 235628 239104 253808 255449 257317 280064 282112 283936 301397 332576 433376 471256 507616 510898 514634 567872 602794 665152 866752 942512 1015232 1021796 1029268 1119233 1135744 1205588 1330304 1708303 1733504 1885024 2030464 2043592 2058536 2238466 2271488 2411176 2660608 3416606 3467008 3770048 4060928 4087184 4117072 4476932 4542976 4822352 4853531 5321216 6833212 6934016 7408021 7540096 8121856 8174368 8234144 8953864 9644704 9707062 13666424 14816042 15080192 16348736 16468288 17907728 19289408 19414124 27332848 27509569 29632084 30160384 32222129 32457757 32697472 32936576 35815456 38578816 38828248 54665696 55019138 59264168 64444258 64915514 65394944 65873152 71630912 77157632 77656496 109331392 110038276 118528336 128888516 129831028 130789888 131746304 140752399 143261824 154315264 155312992 218662784 220076552 237056672 257777032 259662056 281504798 286523648 310625984 437325568 440153104 474113344 515554064 519324112 522681811 563009596 573047296 612220451 621251968 797777501 874651136 880306208 934441741 948226688 1031108128 1038648224 1045363622 1126019192 1224440902 1242503936 1595555002 1760612416 1868883482 1896453376 2062216256 2077296448 2090727244 2252038384 2448881804 2485007872 3191110004 3521224832 3737766964 3792906752 4124432512 4154592896 4181454488 4504076768 4897763608 6382220008 7042449664 7475533928 8248865024 8309185792 8362908976 9008153536 9795527216 12764440016 14084899328 14951067856 15047734243 15157772519 16497730048 16618371584 16725817952 17754393079 18016307072 19591054432 25528880032 29902135712 30095468486 30315545038 33451635904 35508786158 36032614144 39182108864 51057760064 59804271424 60190936972 60631090076 66903271808 71017572316 72065228288 78364217728 102115520128 119608542848 120381873944 121262180152 133806543616 142035144632 156728435456 204231040256 239217085696 240763747888 242524360304 267613087232 284070289264 285906950617 313456870912 408462080512 436384293047 478434171392 481527495776 485048720608 568140578528 571813901234 872768586094 963054991552 970097441216 1136281157056 1143627802468 1745537172188 1926109983104 1940194882432 2272562314112 2287255604936 3491074344376 3852219966208 3880389764864 4545124628224 4574511209872 6982148688752 7704439932416 7760779529728 8291301567893 9090249256448 9149022419744 13964297377504 16582603135786 18298044839488 27928594755008 33165206271572 36596089678976 55857189510016 66330412543144 73192179357952 111714379020032 132660825086288 146384358715904 223428758040064 265321650172576 530643300345152 1061286600690304 2122573201380608 4245146402761216
• Sum of all divisors σ(n): 9273156169305600
• Sum of proper divisors (its aliquot sum) s(n): 5028009766544384
• 4245146402761216 is an abundant number, because the sum of its proper divisors (5028009766544384) is greater than itself. Its abundance is 782863363783168

Bases of 4245146402761216

• Binary: 1111000101001111000000101011010110110010101000000000₂
• Hexadecimal: 0xF14F02B5B2A00
• Base-36: 15SS1C1RSHS

Squares and roots of 4245146402761216

• 4245146402761216 squared (4245146402761216²) is 18021267980876492331669113798656
• 4245146402761216 cubed (4245146402761216³) is 76502920942213723755496609083636906965069725696
• The square root of 4245146402761216 is 65154788.0263700651
• The cube root of 4245146402761216 is 161918.9047292495

Scales and comparisons

• 4,245,146,402,761,216 seconds is equal to 134,982,524 years, 26 weeks, 2 days, 20 hours, 20 minutes, 16 seconds.
• To count from 1 to 4,245,146,402,761,216 would take you about four hundred four million, nine hundred forty-seven thousand, five hundred seventy-three 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 4245146402761216 cubic inches would be around 13493.2 feet tall.

Recreational maths with 4245146402761216

• 4245146402761216 backwards is 6121672046415424
• The number of decimal digits it has is: 16
• The sum of 4245146402761216's digits is 55
• More coming soon!