142038432900920
142,038,432,900,920 is an even composite number composed of six prime numbers multiplied together.
142038432900920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 142038432900920:
23 × 5 × 163 × 251 × 1619 × 53609
(2 × 2 × 2 × 5 × 163 × 251 × 1619 × 53609)See below for interesting mathematical facts about the number 142038432900920 from the Numbermatics database.
Names of 142038432900920
- Cardinal: 142038432900920 can be written as One hundred forty-two trillion, thirty-eight billion, four hundred thirty-two million, nine hundred thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.4203843290092 × 1014
Factors of 142038432900920
Divisors of 142038432900920
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 8 10 20 40 163 251 326 502 652 815 1004 1255 1304 1619 1630 2008 2510 3238 3260 5020 6476 6520 8095 10040 12952 16190 32380 40913 53609 64760 81826 107218 163652 204565 214436 263897 268045 327304 406369 409130 428872 527794 536090 812738 818260 1055588 1072180 1319485 1625476 1636520 2031845 2111176 2144360 2638970 3250952 4063690 5277940 8127380 8738267 10555880 13455859 16254760 17476534 26911718 34953068 43691335 53823436 66238147 67279295 69906136 86792971 87382670 107646872 132476294 134558590 173585942 174765340 264952588 269117180 331190735 347171884 349530680 433964855 529905176 538234360 662381470 694343768 867929710 1324762940 1735859420 2193305017 2649525880 3471718840 4386610034 8773220068 10966525085 14147254273 17546440136 21785035721 21933050170 28294508546 43570071442 43866100340 56589017092 70736271365 87140142884 87732200680 108925178605 113178034184 141472542730 174280285768 217850357210 282945085460 435700714420 565890170920 871401428840 3550960822523 7101921645046 14203843290092 17754804112615 28407686580184 35509608225230 71019216450460 142038432900920
- Sum of all divisors σ(n): 323033616864000
- Sum of proper divisors (its aliquot sum) s(n): 180995183963080
- 142038432900920 is an abundant number, because the sum of its proper divisors (180995183963080) is greater than itself. Its abundance is 38956751062160
Bases of 142038432900920
- Binary: 1000000100101110111001100101011001100111001110002
- Hexadecimal: 0x812EE6566738
- Base-36: 1ECJJZMIPK
Squares and roots of 142038432900920
- 142038432900920 squared (1420384329009202) is 20174916420949153126536846400
- 142038432900920 cubed (1420384329009203) is 2865613512338655363782702287640420458688000
-
The
square root of 142038432900920 is 11917987.7874127729 -
The
cube root of 142038432900920 is 52175.7408086085
Scales and comparisons
How big is 142038432900920?- 142,038,432,900,920 seconds is equal to 4,516,382 years, 42 weeks, 1 day, 18 hours, 15 minutes, 20 seconds.
-
To count from 1 to 142,038,432,900,920 would take you about eleven million, two hundred ninety thousand, nine hundred fifty-seven 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 142038432900920 cubic inches would be around 4348 feet tall.
Recreational maths with 142038432900920
- 142038432900920 backwards is 029009234830241
- The number of decimal digits it has is: 15
- The sum of 142038432900920's digits is 47
- More coming soon!
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