40620955860226560

Names of 40620955860226560

• Cardinal: 40620955860226560 can be written as Forty quadrillion, six hundred twenty trillion, nine hundred fifty-five billion, eight hundred sixty million, two hundred twenty-six thousand, five hundred sixty.

Scientific notation

• Scientific notation: 4.062095586022656 × 10¹⁶

Factors of 40620955860226560

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 37427812

Divisors of 40620955860226560

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 42 48 52 56 60 64 65 70 78 80 84 91 96 104 105 112 120 128 130 140 156 160 168 182 192 195 208 210 224 240 256 260 273 280 312 320 336 364 384 390 416 420 448 455 480 512 520 546 560 624 640 672 728 768 780 832 840 896 910 960 1040 1092 1120 1248 1280 1344 1365 1456 1536 1553 1560 1664 1680 1792 1820 1920 2080 2184 2240 2496 2560 2688 2730 2912 3106 3120 3328 3360 3584 3640 3840 4160 4368 4480 4659 4992 5376 5460 5824 6212 6240 6656 6720 7280 7680 7765 8320 8736 8960 9318 9984 10752 10871 10920 11648 12424 12480 13440 14560 15530 16640 17472 17920 18636 19968 20189 21742 21840 23295 23296 24848 24960 26880 29120 31060 32613 33280 34944 37272 40378 43484 43680 46590 46592 49696 49920 53760 54355 58240 60567 62120 65226 69888 74544 80756 86968 87360 93180 99392 99840 100945 108710 116480 121134 124240 130452 139776 141323 149088 161512 163065 173936 174720 186360 198784 201890 217420 232960 242268 248480 260904 282646 298176 302835 323024 326130 347872 349440 372720 397568 403780 423969 434840 484536 496960 521808 565292 596352 605670 646048 652260 695744 698880 706615 745440 795136 807560 847938 869680 969072 993920 1043616 1130584 1192704 1211340 1292096 1304520 1391488 1413230 1490880 1615120 1695876 1739360 1938144 1987840 2087232 2119845 2261168 2385408 2422680 2584192 2609040 2782976 2826460 2981760 3230240 3391752 3478720 3876288 3975680 4174464 4239690 4522336 4845360 5168384 5218080 5565952 5652920 5963520 6460480 6783504 6957440 7752576 8348928 8479380 9044672 9690720 10336768 10436160 11305840 11927040 12920960 13567008 13914880 15505152 16697856 16958760 18089344 19381440 20872320 22611680 25841920 27134016 27829760 31010304 33917520 36178688 37426229 38762880 41744640 45223360 51683840 54268032 67835040 72357376 74852458 77525760 83489280 90446720 108536064 112278687 135670080 149704916 155051520 180893440 187131145 217072128 224557374 261983603 271340160 299409832 361786880 374262290 449114748 486540977 523967206 542680320 561393435 598819664 748524580 785950809 898229496 973081954 1047934412 1085360640 1122786870 1197639328 1309918015 1459622931 1497049160 1571901618 1796458992 1946163908 2095868824 2245573740 2395278656 2432704885 2619836030 2919245862 2994098320 3143803236 3405786839 3592917984 3892327816 3929754045 4191737648 4491147480 4790557312 4865409770 5239672060 5838491724 5988196640 6287606472 6811573678 7185835968 7298114655 7784655632 7859508090 8383475296 8982294960 9581114624 9730819540 10217360517 10479344120 11676983448 11976393280 12575212944 13623147356 14371671936 14596229310 15569311264 15719016180 16766950592 17028934195 17964589920 19162229248 19461639080 20434721034 20958688240 23353966896 23952786560 25150425888 27246294712 28743343872 29192458620 31138622528 31438032360 33533901184 34057868390 35929179840 38923278160 40869442068 41917376480 46707933792 47905573120 50300851776 51086802585 54492589424 57486687744 58122933637 58384917240 62277245056 62876064720 67067802368 68115736780 71858359680 77846556320 81738884136 83834752960 93415867584 95811146240 100601703552 102173605170 108985178848 116245867274 116769834480 124554490112 125752129440 134135604736 136231473560 143716719360 155693112640 163477768272 167669505920 174368800911 186831735168 201203407104 204347210340 217970357696 232491734548 233539668960 249108980224 251504258880 272462947120 287433438720 290614668185 311386225280 326955536544 335339011840 348737601822 373663470336 402406814208 406860535459 408694420680 435940715392 464983469096 467079337920 503008517760 544925894240 581229336370 622772450560 653911073088 670678023680 697475203644 747326940672 755598137281 813721070918 817388841360 871844004555 871881430784 929966938192 934158675840 1006017035520 1089851788480 1162458672740 1220581606377 1245544901120 1307822146176 1394950407288 1511196274562 1627442141836 1634777682720 1743688009110 1743762861568 1859933876384 1868317351680 2012034071040 2034302677295 2179703576960 2266794411843 2324917345480 2441163212754 2615644292352 2789900814576 3022392549124 3254884283672 3269555365440 3487376018220 3719867752768 3736634703360 3777990686405 4068605354590 4359407153920 4533588823686 4649834690960 4882326425508 5231288584704 5289186960967 5579801629152 6044785098248 6102908031885 6509768567344 6539110730880 6974752036440 7439735505536 7555981372810 8137210709180 8718814307840 9067177647372 9299669381920 9764652851016 10578373921934 11159603258304 11333972059215 12089570196496 12205816063770 13019537134688 13078221461760 13949504072880 14879471011072 15111962745620 15867560882901 16274421418360 18134355294744 18599338763840 19529305702032 21156747843868 22319206516608 22667944118430 24179140392992 24411632127540 26039074269376 26156442923520 26445934804835 27899008145760 29758942022144 30223925491240 31735121765802 32548842836720 36268710589488 37198677527680 39058611404064 42313495687736 44638413033216 45335888236860 48358280785984 48823264255080 52078148538752 52891869609670 55798016291520 60447850982480 63470243531604 65097685673440 72537421178976 74397355055360 78117222808128 79337804414505 84626991375472 89276826066432 90671776473720 96716561571968 97646528510160 104156297077504 105783739219340 111596032583040 120895701964960 126940487063208 130195371346880 145074842357952 148794710110720 156234445616256 158675608829010 169253982750944 181343552947440 193433123143936 195293057020320 208312594155008 211567478438680 223192065166080 241791403929920 253880974126416 260390742693760 290149684715904 312468891232512 317351217658020 338507965501888 362687105894880 386866246287872 390586114040640 423134956877360 446384130332160 483582807859840 507761948252832 520781485387520 580299369431808 624937782465024 634702435316040 677015931003776 725374211789760 781172228081280 846269913754720 967165615719680 1015523896505664 1041562970775040 1160598738863616 1269404870632080 1354031862007552 1450748423579520 1562344456162560 1692539827509440 1934331231439360 2031047793011328 2538809741264160 2708063724015104 2901496847159040 3124688912325120 3385079655018880 4062095586022656 5077619482528320 5802993694318080 6770159310037760 8124191172045312 10155238965056640 13540318620075520 20310477930113280 40620955860226560
• Sum of all divisors σ(n): 159930757681390080
• Sum of proper divisors (its aliquot sum) s(n): 119309801821163520
• 40620955860226560 is an abundant number, because the sum of its proper divisors (119309801821163520) is greater than itself. Its abundance is 78688845960936960

Bases of 40620955860226560

• Binary: 10010000010100001000101101001100011111000101001000000000₂
• Hexadecimal: 0x90508B4C7C5200
• Base-36: B3YXDI56FPC

Squares and roots of 40620955860226560

• 40620955860226560 squared (40620955860226560²) is 1650062054998474507119334529433600
• 40620955860226560 cubed (40620955860226560³) is 67027097902727763380210198057029092831884476416000
• The square root of 40620955860226560 is 201546411.1817091125
• The cube root of 40620955860226560 is 343755.8092706179

Scales and comparisons

• 40,620,955,860,226,560 seconds is equal to 1,291,620,747 years, 25 weeks, 2 days, 22 hours, 56 minutes.
• To count from 1 to 40,620,955,860,226,560 would take you about three billion, eight hundred seventy-four million, eight hundred sixty-two thousand, two hundred forty-two 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 40620955860226560 cubic inches would be around 28646.3 feet tall.

Recreational maths with 40620955860226560

• 40620955860226560 backwards is 06562206855902604
• The number of decimal digits it has is: 17
• The sum of 40620955860226560's digits is 66
• More coming soon!