42270155212069440

Names of 42270155212069440

• Cardinal: 42270155212069440 can be written as Forty-two quadrillion, two hundred seventy trillion, one hundred fifty-five billion, two hundred twelve million, sixty-nine thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.227015521206944 × 10¹⁶

Factors of 42270155212069440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 287

Divisors of 42270155212069440

• Number of divisors d(n): 420
• 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 81 90 96 108 120 135 144 160 162 180 192 216 240 270 277 288 320 324 360 405 432 480 540 554 576 648 720 810 831 864 960 1080 1108 1296 1385 1440 1620 1662 1728 2160 2216 2493 2592 2770 2880 3240 3324 4155 4320 4432 4986 5184 5540 6480 6648 7479 8310 8640 8864 9972 11080 12465 12960 13296 14958 16620 17728 19944 22160 22437 24930 25920 26592 29916 33240 37395 39888 44320 44874 49860 53184 59832 66480 74790 76729 79776 88640 89748 99720 112185 119664 132960 149580 153458 159552 179496 199440 224370 230187 239328 265920 299160 306916 358992 383645 398880 448740 460374 478656 598320 613832 690561 717984 767290 797760 897480 920748 1150935 1196640 1227664 1381122 1435968 1534580 1794960 1841496 2071683 2301870 2393280 2455328 2762244 3069160 3452805 3589920 3682992 4143366 4603740 4910656 5524488 6138320 6215049 6905610 7179840 7365984 8286732 9207480 10358415 11048976 12276640 12430098 13811220 14731968 16573464 18414960 20716830 21253933 22097952 24553280 24860196 27622440 31075245 33146928 36829920 41433660 42507866 44195904 49720392 55244880 62150490 63761799 66293856 73659840 82867320 85015732 99440784 106269665 110489760 124300980 127523598 132587712 165734640 170031464 191285397 198881568 212539330 220979520 248601960 255047196 318808995 331469280 340062928 382570794 397763136 425078660 497203920 510094392 573856191 637617990 662938560 680125856 765141588 850157320 956426985 994407840 1020188784 1147712382 1275235980 1360251712 1530283176 1700314640 1721568573 1912853970 1988815680 2040377568 2295424764 2550471960 2869280955 3060566352 3400629280 3443137146 3825707940 4080755136 4590849528 5100943920 5738561910 5887339441 6121132704 6801258560 6886274292 7651415880 8607842865 9181699056 10201887840 11477123820 11774678882 12242265408 13772548584 15302831760 17215685730 17662018323 18363398112 20403775680 22954247640 23549357764 27545097168 29436697205 30605663520 34431371460 35324036646 36726796224 45908495280 47098715528 52986054969 55090194336 58873394410 61211327040 68862742920 70648073292 88310091615 91816990560 94197431056 105972109938 110180388672 117746788820 137725485840 141296146584 158958164907 176620183230 183633981120 188394862112 211944219876 235493577640 264930274845 275450971680 282592293168 317916329814 353240366460 376789724224 423888439752 470987155280 476874494721 529860549690 550901943360 565184586336 635832659628 706480732920 794790824535 847776879504 941974310560 953748989442 1059721099380 1130369172672 1271665319256 1412961465840 1589581649070 1630793025157 1695553759008 1883948621120 1907497978884 2119442198760 2384372473605 2543330638512 2825922931680 3179163298140 3261586050314 3391107518016 3814995957768 4238884397520 4768744947210 4892379075471 5086661277024 5651845863360 6358326596280 6523172100628 7629991915536 8153965125785 8477768795040 9537489894420 9784758150942 10173322554048 12716653192560 13046344201256 14677137226413 15259983831072 16307930251570 16955537590080 19074979788840 19569516301884 24461895377355 25433306385120 26092688402512 29354274452826 30519967662144 32615860503140 38149959577680 39139032603768 44031411679239 48923790754710 50866612770240 52185376805024 58708548905652 65231721006280 73385686132065 76299919155360 78278065207536 88062823358478 97847581509420 104370753610048 117417097811304 130463442012560 132094235037717 146771372264130 152599838310720 156556130415072 176125646716956 195695163018840 220157058396195 234834195622608 260926884025120 264188470075434 293542744528260 313112260830144 352251293433912 391390326037680 440314116792390 469668391245216 521853768050240 528376940150868 587085489056520 660471175188585 704502586867824 782780652075360 880628233584780 939336782490432 1056753880301736 1174170978113040 1320942350377170 1409005173735648 1565561304150720 1761256467169560 2113507760603472 2348341956226080 2641884700754340 2818010347471296 3522512934339120 4227015521206944 4696683912452160 5283769401508680 7045025868678240 8454031042413888 10567538803017360 14090051737356480 21135077606034720 42270155212069440
• Sum of all divisors σ(n): 150907169731994676
• Sum of proper divisors (its aliquot sum) s(n): 108637014519925236
• 42270155212069440 is an abundant number, because the sum of its proper divisors (108637014519925236) is greater than itself. Its abundance is 66366859307855796

Bases of 42270155212069440

• Binary: 10010110001011000111101101110010000001000001101001000000₂
• Hexadecimal: 0x962C7B72041A40
• Base-36: BK7IP867800

Squares and roots of 42270155212069440

• 42270155212069440 squared (42270155212069440²) is 1786766021652441244099847381913600
• 42270155212069440 cubed (42270155212069440³) is 75526877062900517139354473578990006975883280384000
• The square root of 42270155212069440 is 205597070.0473852571
• The cube root of 42270155212069440 is 348346.3632482477

Scales and comparisons

• 42,270,155,212,069,440 seconds is equal to 1,344,060,185 years, 29 weeks, 4 days, 2 hours, 24 minutes.
• To count from 1 to 42,270,155,212,069,440 would take you about four billion, thirty-two million, one hundred eighty thousand, five hundred fifty-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 42270155212069440 cubic inches would be around 29028.9 feet tall.

Recreational maths with 42270155212069440

• 42270155212069440 backwards is 04496021255107224
• 42270155212069440 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42270155212069440's digits is 54
• More coming soon!