142142741622

Names of 142142741622

• Cardinal: 142142741622 can be written as One hundred forty-two billion, one hundred forty-two million, seven hundred forty-one thousand, six hundred twenty-two.

Scientific notation

• Scientific notation: 1.42142741622 × 10¹¹

Factors of 142142741622

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1275

Divisors of 142142741622

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 27 42 43 49 54 63 81 86 98 126 127 129 147 162 189 243 254 258 294 301 378 381 387 441 486 567 602 762 774 882 889 903 1093 1134 1143 1161 1323 1701 1778 1806 2107 2186 2286 2322 2646 2667 2709 3279 3402 3429 3483 3969 4214 5334 5418 5461 6223 6321 6558 6858 6966 7651 7938 8001 8127 9837 10287 10449 10922 11907 12446 12642 15302 16002 16254 16383 18669 18963 19674 20574 20898 22953 23814 24003 24381 29511 30861 32766 37338 37926 38227 45906 46999 48006 48762 49149 53557 56007 56889 59022 61722 68859 72009 73143 76454 88533 93998 98298 107114 112014 113778 114681 137718 138811 140997 144018 146286 147447 160671 168021 170667 177066 206577 216027 229362 265599 267589 277622 281994 294894 321342 328993 336042 341334 344043 413154 416433 422991 432054 442341 482013 504063 512001 531198 535178 619731 657986 688086 802767 832866 845982 884682 964026 971677 986979 1008126 1024002 1032129 1239462 1249299 1268973 1327023 1446039 1512189 1605534 1859193 1943354 1973958 2064258 2302951 2408301 2498598 2537946 2654046 2892078 2915031 2960937 3024378 3096387 3718386 3747897 3806919 4338117 4605902 4816602 5830062 5921874 5968873 6192774 6801739 6908853 7224903 7495794 7613838 8676234 8745093 8882811 9289161 11243691 11420757 11937746 13014351 13603478 13817706 14449806 17490186 17765622 17906619 18578322 20405217 20726559 21674709 22487382 22841514 26028702 26235279 26648433 33731073 35813238 40810434 41453118 41782111 43349418 52470558 53296866 53719857 61215651 62179677 65024127 67462146 78705837 79945299 83564222 107439714 122431302 124359354 125346333 130048254 157411674 159890598 161159571 183646953 186539031 236117511 250692666 292474777 322319142 367293906 373078062 376038999 472235022 483478713 550940859 559617093 584949554 752077998 877424331 966957426 1101881718 1119234186 1128116997 1450436139 1652822577 1754848662 2256233994 2632272993 2900872278 3305645154 3384350991 5264545986 6768701982 7896818979 10153052973 15793637958 20306105946 23690456937 47380913874 71071370811 142142741622
• Sum of all divisors σ(n): 383510679552
• Sum of proper divisors (its aliquot sum) s(n): 241367937930
• 142142741622 is an abundant number, because the sum of its proper divisors (241367937930) is greater than itself. Its abundance is 99225196308

Bases of 142142741622

• Binary: 10000100011000010111100001110001110110₂
• Hexadecimal: 0x21185E1C76
• Base-36: 1TAS49DI

Squares and roots of 142142741622

• 142142741622 squared (142142741622²) is 20204558995818651190884
• 142142741622 cubed (142142741622³) is 2871931408929106314594367013773848
• The square root of 142142741622 is 377018.2245223697
• The cube root of 142142741622 is 5218.8509777743

Scales and comparisons

• 142,142,741,622 seconds is equal to 4,519 years, 36 weeks, 2 days, 14 hours, 53 minutes, 42 seconds.
• To count from 1 to 142,142,741,622 would take you about nine thousand and thirty-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 142142741622 cubic inches would be around 434.9 feet tall.

Recreational maths with 142142741622

• 142142741622 backwards is 226147241241
• The number of decimal digits it has is: 12
• The sum of 142142741622's digits is 36
• More coming soon!