142993515273708160

Names of 142993515273708160

• Cardinal: 142993515273708160 can be written as One hundred forty-two quadrillion, nine hundred ninety-three trillion, five hundred fifteen billion, two hundred seventy-three million, seven hundred eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.4299351527370816 × 10¹⁷

Factors of 142993515273708160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2660

Divisors of 142993515273708160

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 62 64 80 124 128 155 160 199 248 310 320 398 496 620 640 796 961 992 995 1240 1592 1922 1984 1990 2423 2480 3184 3844 3968 3980 4805 4846 4960 6169 6368 7688 7960 9610 9692 9920 12115 12338 12736 15376 15920 19220 19384 19840 24230 24676 25472 30752 30845 31840 38440 38768 39601 48460 49352 61504 61690 63680 75113 76880 77536 79202 96920 98704 123008 123380 127360 150226 153760 155072 158404 191239 193840 197408 198005 246760 300452 307520 310144 316808 375565 382478 387680 394816 396010 482177 493520 600904 615040 633616 751130 764956 775360 789632 792020 956195 964354 987040 1201808 1227631 1267232 1502260 1529912 1550720 1584040 1912390 1928708 1974080 2328503 2403616 2410885 2455262 2534464 3004520 3059824 3168080 3824780 3857416 3948160 4657006 4807232 4821770 4910524 5068928 5870929 6009040 6119648 6138155 6336160 7649560 7714832 9314012 9614464 9643540 9821048 11642515 11741858 12018080 12239296 12276310 12672320 14947487 15299120 15429664 18628024 19287080 19642096 23285030 23483716 24036160 24478592 24552620 25344640 29354645 29894974 30598240 30859328 37256048 38056561 38574160 39284192 46570060 46967432 48072320 49105240 58709290 59789948 61196480 61718656 74512096 74737435 76113122 77148320 78568384 93140120 93934864 95953223 98210480 117418580 119579896 122392960 149024192 149474870 152226244 154296640 157136768 181998799 186280240 187869728 190282805 191906446 196420960 234837160 239159792 298048384 298949740 304452488 308593280 363997598 372560480 375739456 380565610 383812892 392841920 463372097 469674320 478319584 479766115 597899480 608904976 727995196 745120960 751478912 761131220 767625784 785683840 909993995 926744194 939348640 956639168 959532230 1168314871 1195798960 1217809952 1455990392 1490241920 1522262440 1535251568 1819987990 1853488388 1878697280 1913278336 1919064460 2316860485 2336629742 2391597920 2435619904 2911980784 2974549913 3044524880 3070503136 3639975980 3706976776 3757394560 3838128920 4633720970 4673259484 4783195840 4871239808 5641962769 5823961568 5841574355 5949099826 6089049760 6141006272 7279951960 7413953552 7676257840 9267441940 9346518968 9566391680 11283925538 11647923136 11683148710 11898199652 12178099520 12282012544 14559903920 14827907104 14872749565 15352515680 18534883880 18693037936 22567851076 23295846272 23366297420 23796399304 24356199040 28209813845 29119807840 29655814208 29745499130 30705031360 36217761001 37069767760 37386075872 45135702152 46732594840 47592798608 56419627690 58239615680 59311628416 59490998260 61410062720 72435522002 74139535520 74772151744 90271404304 92211047303 93465189680 95185597216 112839255380 116479231360 118981996520 144871044004 148279071040 149544303488 180542808608 181088805005 184422094606 186930379360 190371194432 225678510760 232494659329 237963993040 289742088008 296558142080 361085617216 362177610010 368844189212 373860758720 380742388864 451357021520 461055236515 464989318658 475927986080 579484176016 722171234432 724355220020 737688378424 747721517440 902714043040 922110473030 929978637316 951855972160 1122750591031 1158968352032 1162473296645 1448710440040 1475376756848 1805428086080 1844220946060 1859957274632 1903711944320 2245501182062 2317936704064 2324946593290 2897420880080 2950753513696 3610856172160 3688441892120 3719914549264 4491002364124 4635873408128 4649893186580 5613752955155 5794841760160 5901507027392 7207334439199 7376883784240 7439829098528 8982004728248 9299786373160 11227505910310 11589683520320 11803014054784 14414668878398 14753767568480 14879658197056 17964009456496 18599572746320 22455011820620 23179367040640 28829337756796 29507535136960 29759316394112 35928018912992 36036672195995 37199145492640 44910023641240 57658675513592 59015070273920 71856037825984 72073344391990 74398290985280 89820047282480 115317351027184 143712075651968 144146688783980 148796581970560 179640094564960 223427367615169 230634702054368 288293377567960 359280189129920 446854735230338 461269404108736 576586755135920 718560378259840 893709470460676 922538808217472 1117136838075845 1153173510271840 1787418940921352 2234273676151690 2306347020543680 3574837881842704 4468547352303380 4612694041087360 7149675763685408 8937094704606760 14299351527370816 17874189409213520 28598703054741632 35748378818427040 71496757636854080 142993515273708160
• Sum of all divisors σ(n): 355157317205405370
• Sum of proper divisors (its aliquot sum) s(n): 212163801931697210
• 142993515273708160 is an abundant number, because the sum of its proper divisors (212163801931697210) is greater than itself. Its abundance is 69170286657989050

Bases of 142993515273708160

• Binary: 111111100000000111101100000110011000100101110001010000000₂
• Hexadecimal: 0x1FC03D83312E280
• Base-36: 133YYY1UT5DS

Squares and roots of 142993515273708160

• 142993515273708160 squared (142993515273708160²) is 20447145410332208840080956850585600
• 142993515273708160 cubed (142993515273708160³) is 2923809199536070407271722774982857702997179498496000
• The square root of 142993515273708160 is 378144833.7260581431
• The cube root of 142993515273708160 is 522924.2484596473

Scales and comparisons

• 142,993,515,273,708,160 seconds is equal to 4,546,751,477 years, 37 weeks, 3 days, 3 hours, 22 minutes, 40 seconds.
• To count from 1 to 142,993,515,273,708,160 would take you about thirteen billion, six hundred forty million, two hundred fifty-four thousand, four hundred thirty-three 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 142993515273708160 cubic inches would be around 43577 feet tall.

Recreational maths with 142993515273708160

• 142993515273708160 backwards is 061807372515399241
• The number of decimal digits it has is: 18
• The sum of 142993515273708160's digits is 73
• More coming soon!