4045688970595568640

Names of 4045688970595568640

• Cardinal: 4045688970595568640 can be written as Four quintillion, forty-five quadrillion, six hundred eighty-eight trillion, nine hundred seventy billion, five hundred ninety-five million, five hundred sixty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.04568897059556864 × 10¹⁸

Factors of 4045688970595568640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 13178480

Divisors of 4045688970595568640

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 128 135 144 160 180 192 216 240 256 270 288 320 360 384 432 480 512 540 576 640 720 768 864 960 1024 1080 1152 1280 1440 1536 1728 1920 2160 2304 2560 2880 3072 3456 3840 4320 4608 5120 5760 6912 7680 8640 9216 11520 13824 15360 17280 23040 27648 34560 46080 69120 138240 2827277 5654554 8481831 10351193 11309108 14136385 16963662 20702386 22618216 25445493 28272770 31053579 33927324 41404772 42409155 45236432 50890986 51755965 56545540 62107158 67854648 76336479 82809544 84818310 90472864 93160737 101781972 103511930 113091080 124214316 127227465 135709296 152672958 155267895 165619088 169636620 180945728 186321474 203563944 207023860 226182160 248428632 254454930 271418592 279482211 305345916 310535790 331238176 339273240 361891456 372642948 381682395 407127888 414047720 452364320 465803685 496857264 508909860 542837184 558964422 610691832 621071580 662476352 678546480 723782912 745285896 763364790 814255776 828095440 904728640 931607370 993714528 1017819720 1085674368 1117928844 1221383664 1242143160 1324952704 1357092960 1397411055 1447565824 1490571792 1526729580 1628511552 1656190880 1809457280 1863214740 1987429056 2035639440 2171348736 2235857688 2442767328 2484286320 2649905408 2714185920 2794822110 2895131648 2981143584 3053459160 3257023104 3312381760 3618914560 3726429480 3974858112 4071278880 4342697472 4471715376 4885534656 4968572640 5299810816 5428371840 5589644220 5962287168 6106918320 6514046208 6624763520 7237829120 7452858960 7949716224 8142557760 8685394944 8943430752 9771069312 9937145280 10599621632 10856743680 11179288440 11924574336 12213836640 13028092416 13249527040 14475658240 14905717920 15899432448 16285115520 17886861504 19542138624 19874290560 21713487360 22358576880 23849148672 24427673280 26056184832 26499054080 29811435840 31798864896 32570231040 35773723008 39084277248 39748581120 43426974720 44717153760 47698297344 48855346560 52998108160 59622871680 65140462080 71547446016 78168554496 79497162240 89434307520 95396594688 97710693120 119245743360 130280924160 143094892032 158994324480 178868615040 195421386240 238491486720 286189784064 357737230080 390842772480 476982973440 715474460160 1430948920320 29265689891461 58531379782922 87797069674383 117062759565844 146328449457305 175594139348766 234125519131688 263391209023149 292656898914610 351188278697532 438985348371915 468251038263376 526782418046298 585313797829220 702376557395064 790173627069447 877970696743830 936502076526752 1053564836092596 1170627595658440 1316956045115745 1404753114790128 1580347254138894 1755941393487660 1873004153053504 2107129672185192 2341255191316880 2633912090231490 2809506229580256 3160694508277788 3511882786975320 3746008306107008 3950868135347235 4214259344370384 4682510382633760 5267824180462980 5619012459160512 6321389016555576 7023765573950640 7492016612214016 7901736270694470 8428518688740768 9365020765267520 10535648360925960 11238024918321024 12642778033111152 14047531147901280 14984033224428032 15803472541388940 16857037377481536 18730041530535040 21071296721851920 22476049836642048 25285556066222304 28095062295802560 29968066448856064 31606945082777880 33714074754963072 37460083061070080 42142593443703840 44952099673284096 50571112132444608 56190124591605120 63213890165555760 67428149509926144 74920166122140160 84285186887407680 89904199346568192 101142224264889216 112380249183210240 126427780331111520 134856299019852288 149840332244280320 168570373774815360 202284448529778432 224760498366420480 252855560662223040 269712598039704576 337140747549630720 404568897059556864 449520996732840960 505711121324446080 674281495099261440 809137794119113728 1011422242648892160 1348562990198522880 2022844485297784320 4045688970595568640
• Sum of all divisors σ(n): 14377654604196192960
• Sum of proper divisors (its aliquot sum) s(n): 10331965633600624320
• 4045688970595568640 is an abundant number, because the sum of its proper divisors (10331965633600624320) is greater than itself. Its abundance is 6286276663005055680

Bases of 4045688970595568640

• Binary: 11100000100101001011001010111100001100000100001000110000000000₂
• Hexadecimal: 0x38252CAF0C108C00
• Base-36: UQJH1RBMUIO0

Squares and roots of 4045688970595568640

• 4045688970595568640 squared (4045688970595568640²) is 16367599246798631855806503604951449600
• 4045688970595568640 cubed (4045688970595568640³) is 66218215747901561533607887617040672487386944104300544000
• The square root of 4045688970595568640 is 2011389810.7019356779
• The cube root of 4045688970595568640 is 1593422.0786168367

Scales and comparisons

• 4,045,688,970,595,568,640 seconds is equal to 128,640,395,127 years, 15 weeks, 4 days, 14 hours, 24 minutes.
• To count from 1 to 4,045,688,970,595,568,640 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 4045688970595568640 cubic inches would be around 132785.2 feet tall.

Recreational maths with 4045688970595568640

• 4045688970595568640 backwards is 0468655950798865404
• The number of decimal digits it has is: 19
• The sum of 4045688970595568640's digits is 99
• More coming soon!