40061656430428950

Names of 40061656430428950

• Cardinal: 40061656430428950 can be written as Forty quadrillion, sixty-one trillion, six hundred fifty-six billion, four hundred thirty million, four hundred twenty-eight thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 4.006165643042895 × 10¹⁶

Factors of 40061656430428950

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 581320

Divisors of 40061656430428950

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 25 27 30 34 45 50 51 54 75 81 85 90 102 135 150 153 162 170 225 255 270 306 405 425 450 459 510 675 765 810 850 918 919 1093 1275 1350 1377 1530 1838 2025 2186 2295 2550 2754 2757 3279 3825 4050 4590 4595 5465 5514 6558 6885 7650 8271 9190 9837 10930 11475 13770 13785 15623 16395 16542 18581 19674 22950 22975 24813 27325 27570 29511 31246 32790 34425 37162 41355 45950 46869 49185 49626 54650 55743 59022 68850 68925 74439 78115 81975 82710 88533 92905 93738 98370 111486 124065 137850 140607 147555 148878 156230 163950 167229 177066 185810 206775 234345 245925 248130 278715 281214 295110 334458 372195 390575 413550 421821 442665 464525 468690 491850 501687 557430 579281 620325 703035 737775 744390 781150 836145 843642 885330 929050 1003374 1004467 1158562 1171725 1240650 1265463 1393575 1406070 1475550 1505061 1672290 1737843 1860975 2008934 2109105 2213325 2343450 2508435 2530926 2787150 2896405 3010122 3013401 3475686 3515175 3721950 4180725 4218210 4426650 5016870 5022335 5213529 5792810 6026802 6327315 7030350 7525305 8361450 8689215 9040203 9847777 10044670 10427058 10545525 12542175 12654630 14482025 15050610 15067005 15640587 17075939 17378430 18080406 19695554 21091050 25084350 25111675 26067645 27120609 28964050 29543331 30134010 31281174 31636575 34151878 37626525 43446075 45201015 46921761 49238885 50223350 51227817 52135290 54241218 59086662 63273150 75253050 75335025 78202935 81361827 85379695 86892150 88629993 90402030 93843522 98477770 102455634 130338225 135603045 147716655 150670050 153683451 156405870 162723654 170759390 177259986 226005075 234608805 246194425 256139085 260676450 265889979 271206090 295433310 307366902 391014675 406809135 426898475 443149965 452010150 461050353 469217610 492388850 512278170 531779958 532359239 633154133 678015225 738583275 768417255 782029350 797669937 813618270 853796950 886299930 922100706 1064718478 1173044025 1266308266 1280695425 1329449895 1356030450 1383151059 1477166550 1536834510 1595339874 1597077717 1899462399 2034045675 2215749825 2305251765 2346088050 2561390850 2658899790 2661796195 2766302118 3165770665 3194155434 3798924798 3842086275 3988349685 4068091350 4431499650 4610503530 4791233151 5323592390 5698387197 6331541330 6647249475 6915755295 7684172550 7976699370 7985388585 9050107063 9497311995 9582466302 10763620261 11396774394 11526258825 13294498950 13308980975 13831510590 14373699453 15828853325 15970777170 17095161591 18100214126 18994623990 19941748425 21527240522 23052517650 23956165755 26617961950 27150321189 28491935985 28747398906 31657706650 32290860783 34190323182 34578776475 39883496850 39926942925 43121098359 45250535315 47486559975 47912331510 51285484773 53818101305 54300642378 56983871970 64581721566 69157552950 71868497265 79853885850 81450963567 85475807955 86242196718 90501070630 94973119950 96872582349 102570969546 107636202610 119780828775 135751605945 142459679925 143736994530 161454303915 162901927134 170951615910 193745164698 215605491795 226252676575 239561657550 244352890701 256427423865 269090506525 271503211890 284919359850 290617747047 322908607830 359342486325 407254817835 427379039775 431210983590 452505353150 484362911745 488705781402 512854847730 538181013050 581235494094 581868648227 678758029725 718684972650 733058672103 807271519575 814509635670 854758079550 871853241141 968725823490 1078027458975 1163737296454 1221764453505 1282137119325 1357516059450 1453088735235 1466117344206 1614543039150 1743706482282 1745605944681 2036274089175 2156054917950 2421814558725 2443528907010 2564274238650 2906177470470 2909343241135 3491211889362 3665293360515 4072548178350 4359266205705 4843629117450 5236817834043 5818686482270 6108822267525 7265443676175 7330586721030 8718532411410 8728029723405 9891767019859 10473635668086 12217644535050 14530887352350 14546716205675 15710453502129 17456059446810 18326466802575 19783534039718 21796331028525 26184089170215 29093432411350 29675301059577 31420907004258 36652933605150 43592662057050 43640148617025 47131360506387 49458835099295 52368178340430 59350602119154 78552267510645 87280297234050 89025903178731 94262721012774 98917670198590 130920445851075 148376505297885 157104535021290 178051806357462 235656802531935 247294175496475 261840891702150 267077709536193 296753010595770 392761337553225 445129515893655 471313605063870 494588350992950 534155419072386 741882526489425 785522675106450 801233128608579 890259031787310 1178284012659675 1335388547680965 1483765052978850 1602466257217158 2225647579468275 2356568025319350 2670777095361930 4006165643042895 4451295158936550 6676942738404825 8012331286085790 13353885476809650 20030828215214475 40061656430428950
• Sum of all divisors σ(n): 118096222770757440
• Sum of proper divisors (its aliquot sum) s(n): 78034566340328490
• 40061656430428950 is an abundant number, because the sum of its proper divisors (78034566340328490) is greater than itself. Its abundance is 37972909909899540

Bases of 40061656430428950

• Binary: 10001110010100111101110101000000101001100100001100010110₂
• Hexadecimal: 0x8E53DD40A64316
• Base-36: AYGO6W5CZDI

Squares and roots of 40061656430428950

• 40061656430428950 squared (40061656430428950²) is 1604936315949729239951480998102500
• 40061656430428950 cubed (40061656430428950³) is 64296407282296419395187897973133024698211067375000
• The square root of 40061656430428950 is 200154081.7231288691
• The cube root of 40061656430428950 is 342170.8174828391

Scales and comparisons

• 40,061,656,430,428,950 seconds is equal to 1,273,836,755 years, 33 weeks, 4 days, 21 hours, 22 minutes, 30 seconds.
• To count from 1 to 40,061,656,430,428,950 would take you about three billion, eight hundred twenty-one million, five hundred ten thousand, two hundred sixty-six 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 40061656430428950 cubic inches would be around 28514.2 feet tall.

Recreational maths with 40061656430428950

• 40061656430428950 backwards is 05982403465616004
• The number of decimal digits it has is: 17
• The sum of 40061656430428950's digits is 63
• More coming soon!