31480137156
31,480,137,156 is an even composite number composed of six prime numbers multiplied together.
31480137156 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 31480137156:
22 × 3 × 13 × 192 × 532 × 199
(2 × 2 × 3 × 13 × 19 × 19 × 53 × 53 × 199)See below for interesting mathematical facts about the number 31480137156 from the Numbermatics database.
Names of 31480137156
- Cardinal: 31480137156 can be written as Thirty-one billion, four hundred eighty million, one hundred thirty-seven thousand, one hundred fifty-six.
Scientific notation
- Scientific notation: 3.1480137156 × 1010
Factors of 31480137156
Divisors of 31480137156
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 3 4 6 12 13 19 26 38 39 52 53 57 76 78 106 114 156 159 199 212 228 247 318 361 398 494 597 636 689 722 741 796 988 1007 1083 1194 1378 1444 1482 2014 2067 2166 2388 2587 2756 2809 2964 3021 3781 4028 4134 4332 4693 5174 5618 6042 7562 7761 8268 8427 9386 10348 10547 11236 11343 12084 13091 14079 15124 15522 16854 18772 19133 21094 22686 26182 28158 31044 31641 33708 36517 38266 39273 42188 45372 49153 52364 53371 56316 57399 63282 71839 73034 76532 78546 98306 106742 109551 114798 126564 137111 143678 146068 147459 157092 160113 196612 200393 213484 215517 219102 229596 248729 274222 287356 294918 320226 400786 411333 431034 438204 497458 548444 558991 589836 601179 640452 693823 746187 801572 822666 862068 933907 994916 1014049 1117982 1202358 1387646 1492374 1645332 1676973 1867814 2028098 2081469 2235964 2404716 2605109 2775292 2801721 2984748 3042147 3353946 3735628 3807467 4056196 4162938 5210218 5603442 6084294 6707892 7266883 7614934 7815327 8325876 10420436 10620829 11206884 11422401 12168588 13182637 14533766 15229868 15630654 21241658 21800649 22844802 26365274 29067532 31261308 31862487 39547911 42483316 43601298 45689604 49497071 52730548 63724974 79095822 87202596 98994142 127449948 138070777 148491213 158191644 197988284 201795751 276141554 296982426 403591502 414212331 552283108 593964852 605387253 807183004 828424662 1210774506 1656849324 2421549012 2623344763 5246689526 7870034289 10493379052 15740068578 31480137156
- Sum of all divisors σ(n): 85518955200
- Sum of proper divisors (its aliquot sum) s(n): 54038818044
- 31480137156 is an abundant number, because the sum of its proper divisors (54038818044) is greater than itself. Its abundance is 22558680888
Bases of 31480137156
- Binary: 111010101000101110011000101110001002
- Hexadecimal: 0x7545CC5C4
- Base-36: EGMGLAC
Squares and roots of 31480137156
- 31480137156 squared (314801371562) is 990999035360571768336
- 31480137156 cubed (314801371563) is 31196785554614493181798737892416
-
The
square root of 31480137156 is 177426.4274452935 -
The
cube root of 31480137156 is 3157.5158451507
Scales and comparisons
How big is 31480137156?- 31,480,137,156 seconds is equal to 1,000 years, 50 weeks, 3 days, 10 hours, 32 minutes, 36 seconds.
-
To count from 1 to 31,480,137,156 would take you about two thousand and one 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 31480137156 cubic inches would be around 263.1 feet tall.
Recreational maths with 31480137156
- 31480137156 backwards is 65173108413
- 31480137156 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31480137156's digits is 39
- More coming soon!
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The information we have on file for 31480137156 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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