13420642464
13,420,642,464 is an even composite number composed of three prime numbers multiplied together.
13420642464 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 13420642464:
25 × 34 × 1733
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 173 × 173 × 173)See below for interesting mathematical facts about the number 13420642464 from the Numbermatics database.
Names of 13420642464
- Cardinal: 13420642464 can be written as Thirteen billion, four hundred twenty million, six hundred forty-two thousand, four hundred sixty-four.
Scientific notation
- Scientific notation: 1.3420642464 × 1010
Factors of 13420642464
Divisors of 13420642464
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 173 216 288 324 346 432 519 648 692 864 1038 1296 1384 1557 2076 2592 2768 3114 4152 4671 5536 6228 8304 9342 12456 14013 16608 18684 24912 28026 29929 37368 49824 56052 59858 74736 89787 112104 119716 149472 179574 224208 239432 269361 359148 448416 478864 538722 718296 808083 957728 1077444 1436592 1616166 2154888 2424249 2873184 3232332 4309776 4848498 5177717 6464664 8619552 9696996 10355434 12929328 15533151 19393992 20710868 25858656 31066302 38787984 41421736 46599453 62132604 77575968 82843472 93198906 124265208 139798359 165686944 186397812 248530416 279596718 372795624 419395077 497060832 559193436 745591248 838790154 1118386872 1491182496 1677580308 2236773744 3355160616 4473547488 6710321232 13420642464
- Sum of all divisors σ(n): 39699211860
- Sum of proper divisors (its aliquot sum) s(n): 26278569396
- 13420642464 is an abundant number, because the sum of its proper divisors (26278569396) is greater than itself. Its abundance is 12857926932
Bases of 13420642464
- Binary: 11000111111110111011000000101000002
- Hexadecimal: 0x31FEEC0A0
- Base-36: 65YAY00
Squares and roots of 13420642464
- 13420642464 squared (134206424642) is 180113644146519991296
- 13420642464 cubed (134206424643) is 2417240820978571233012007993344
-
The
square root of 13420642464 is 115847.4965806341 -
The
cube root of 13420642464 is 2376.4267675407
Scales and comparisons
How big is 13420642464?- 13,420,642,464 seconds is equal to 426 years, 38 weeks, 1 day, 12 hours, 14 minutes, 24 seconds.
-
To count from 1 to 13,420,642,464 would take you about eight hundred fifty-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 13420642464 cubic inches would be around 198 feet tall.
Recreational maths with 13420642464
- 13420642464 backwards is 46424602431
- 13420642464 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13420642464's digits is 36
- More coming soon!
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Keywords: Divisors of 13420642464, math, Factors of 13420642464, curriculum, school, college, exams, university, Prime factorization of 13420642464, STEM, science, technology, engineering, physics, economics, calculator, thirteen billion, four hundred twenty million, six hundred forty-two thousand, four hundred sixty-four.