42109775831808

Names of 42109775831808

• Cardinal: 42109775831808 can be written as Forty-two trillion, one hundred nine billion, seven hundred seventy-five million, eight hundred thirty-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 4.2109775831808 × 10¹³

Factors of 42109775831808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 971

Divisors of 42109775831808

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 89 96 108 128 144 178 192 216 256 267 288 356 384 432 534 576 712 768 801 864 877 1068 1152 1424 1602 1728 1754 2136 2304 2403 2631 2848 3204 3456 3508 4272 4806 5262 5696 6408 6912 7016 7893 7921 8544 9612 10524 11392 12816 14032 15786 15842 17088 19224 21048 22784 23679 23763 25632 28064 31572 31684 34176 38448 42096 47358 47526 51264 56128 63144 63368 68352 71289 76896 78053 84192 94716 95052 102528 112256 126288 126736 142578 153792 156106 168384 189432 190104 205056 213867 224512 234159 252576 253472 285156 307584 312212 336768 378864 380208 427734 468318 505152 506944 570312 615168 624424 673536 702477 757728 760416 769129 855468 936636 1010304 1013888 1140624 1248848 1404954 1515456 1520832 1538258 1710936 1873272 2020608 2027776 2107431 2281248 2307387 2497696 2809908 3030912 3041664 3076516 3421872 3746544 4214862 4562496 4614774 4995392 5619816 6061824 6083328 6153032 6843744 6922161 6946717 7493088 8429724 9124992 9229548 9990784 11239632 12306064 13687488 13844322 13893434 14986176 16859448 18249984 18459096 19981568 20766483 20840151 22479264 24612128 27374976 27688644 27786868 29972352 33718896 36918192 41532966 41680302 44958528 49224256 54749952 55377288 55573736 59944704 62520453 67437792 68452481 73836384 83065932 83360604 89917056 98448512 110754576 111147472 125040906 134875584 136904962 147672768 166131864 166721208 179834112 187561359 196897024 205357443 221509152 222294944 250081812 269751168 273809924 295345536 332263728 333442416 375122718 410714886 443018304 444589888 500163624 539502336 547619848 590691072 616072329 664527456 666884832 750245436 821429772 886036608 889179776 1000327248 1095239696 1232144658 1329054912 1333769664 1500490872 1642859544 1772073216 1778359552 1848216987 2000654496 2190479392 2464289316 2658109824 2667539328 3000981744 3285719088 3696433974 4001308992 4380958784 4928578632 5316219648 5335078656 6001963488 6092270809 6571438176 7392867948 8002617984 8761917568 9857157264 12003926976 12184541618 13142876352 14785735896 16005235968 17523835136 18276812427 19714314528 24007853952 24369083236 26285752704 29571471792 36553624854 39428629056 48015707904 48738166472 52571505408 54830437281 59142943584 73107249708 78857258112 97476332944 109660874562 118285887168 146214499416 157714516224 164491311843 194952665888 219321749124 236571774336 292428998832 328982623686 389905331776 438643498248 473143548672 584857997664 657965247372 779810663552 877286996496 1169715995328 1315930494744 1559621327104 1754573992992 2339431990656 2631860989488 3509147985984 4678863981312 5263721978976 7018295971968 10527443957952 14036591943936 21054887915904 42109775831808
• Sum of all divisors σ(n): 126084673013880
• Sum of proper divisors (its aliquot sum) s(n): 83974897182072
• 42109775831808 is an abundant number, because the sum of its proper divisors (83974897182072) is greater than itself. Its abundance is 41865121350264

Bases of 42109775831808

• Binary: 1001100100110001110010001110101110001100000000₂
• Hexadecimal: 0x264C723AE300
• Base-36: EXCYPADC0

Squares and roots of 42109775831808

• 42109775831808 squared (42109775831808²) is 1773233220605121138304548864
• 42109775831808 cubed (42109775831808³) is 74670453417196593746853037950375781466112
• The square root of 42109775831808 is 6489204.5607923319
• The cube root of 42109775831808 is 34790.5245241395

Scales and comparisons

• 42,109,775,831,808 seconds is equal to 1,338,960 years, 32 weeks, 17 hours, 16 minutes, 48 seconds.
• To count from 1 to 42,109,775,831,808 would take you about three million, three hundred forty-seven thousand, four hundred one 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 42109775831808 cubic inches would be around 2899.2 feet tall.

Recreational maths with 42109775831808

• 42109775831808 backwards is 80813857790124
• The number of decimal digits it has is: 14
• The sum of 42109775831808's digits is 63
• More coming soon!