142442237952
142,442,237,952 is an even composite number composed of four prime numbers multiplied together.
142442237952 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred thirty-four divisors.
Prime factorization of 142442237952:
212 × 32 × 72 × 78857
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 78857)See below for interesting mathematical facts about the number 142442237952 from the Numbermatics database.
Names of 142442237952
- Cardinal: 142442237952 can be written as One hundred forty-two billion, four hundred forty-two million, two hundred thirty-seven thousand, nine hundred fifty-two.
Scientific notation
- Scientific notation: 1.42442237952 × 1011
Factors of 142442237952
Divisors of 142442237952
- Number of divisors d(n): 234
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 224 252 256 288 294 336 384 392 441 448 504 512 576 588 672 768 784 882 896 1008 1024 1152 1176 1344 1536 1568 1764 1792 2016 2048 2304 2352 2688 3072 3136 3528 3584 4032 4096 4608 4704 5376 6144 6272 7056 7168 8064 9216 9408 10752 12288 12544 14112 14336 16128 18432 18816 21504 25088 28224 28672 32256 36864 37632 43008 50176 56448 64512 75264 78857 86016 100352 112896 129024 150528 157714 200704 225792 236571 258048 301056 315428 451584 473142 551999 602112 630856 709713 903168 946284 1103998 1261712 1419426 1655997 1806336 1892568 2207996 2523424 2838852 3311994 3785136 3863993 4415992 4967991 5046848 5677704 6623988 7570272 7727986 8831984 9935982 10093696 11355408 11591979 13247976 15140544 15455972 17663968 19871964 20187392 22710816 23183958 26495952 30281088 30911944 34775937 35327936 39743928 40374784 45421632 46367916 52991904 60562176 61823888 69551874 70655872 79487856 80749568 90843264 92735832 105983808 121124352 123647776 139103748 141311744 158975712 161499136 181686528 185471664 211967616 242248704 247295552 278207496 282623488 317951424 322998272 363373056 370943328 423935232 484497408 494591104 556414992 565246976 635902848 726746112 741886656 847870464 968994816 989182208 1112829984 1130493952 1271805696 1453492224 1483773312 1695740928 1978364416 2225659968 2260987904 2543611392 2906984448 2967546624 3391481856 3956728832 4451319936 5087222784 5935093248 6782963712 7913457664 8902639872 10174445568 11870186496 15826915328 17805279744 20348891136 23740372992 35610559488 47480745984 71221118976 142442237952
- Sum of all divisors σ(n): 478631075598
- Sum of proper divisors (its aliquot sum) s(n): 336188837646
- 142442237952 is an abundant number, because the sum of its proper divisors (336188837646) is greater than itself. Its abundance is 193746599694
Bases of 142442237952
- Binary: 100001001010100011100000010000000000002
- Hexadecimal: 0x212A381000
- Base-36: 1TFQFI80
Squares and roots of 142442237952
- 142442237952 squared (1424422379522) is 20289791152774189154304
- 142442237952 cubed (1424422379523) is 2890123259379845436441228012945408
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The
square root of 142442237952 is 377415.2063073239 -
The
cube root of 142442237952 is 5222.5137987025
Scales and comparisons
How big is 142442237952?- 142,442,237,952 seconds is equal to 4,529 years, 11 weeks, 4 days, 19 minutes, 12 seconds.
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To count from 1 to 142,442,237,952 would take you about nine thousand and fifty-eight 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 142442237952 cubic inches would be around 435.2 feet tall.
Recreational maths with 142442237952
- 142442237952 backwards is 259732244241
- The number of decimal digits it has is: 12
- The sum of 142442237952's digits is 45
- More coming soon!
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