1438990131906605
1,438,990,131,906,605 is an odd composite number composed of five prime numbers multiplied together.
1438990131906605 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-two divisors.
Prime factorization of 1438990131906605:
5 × 372 × 412 × 532 × 2112
(5 × 37 × 37 × 41 × 41 × 53 × 53 × 211 × 211)See below for interesting mathematical facts about the number 1438990131906605 from the Numbermatics database.
Names of 1438990131906605
- Cardinal: 1438990131906605 can be written as One quadrillion, four hundred thirty-eight trillion, nine hundred ninety billion, one hundred thirty-one million, nine hundred six thousand, six hundred five.
Scientific notation
- Scientific notation: 1.438990131906605 × 1015
Factors of 1438990131906605
Divisors of 1438990131906605
- Number of divisors d(n): 162
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Complete list of divisors:
1 5 37 41 53 185 205 211 265 1055 1369 1517 1681 1961 2173 2809 6845 7585 7807 8405 8651 9805 10865 11183 14045 39035 43255 44521 55915 56129 62197 72557 80401 89093 103933 115169 222605 280645 288859 310985 320087 354691 362785 402005 413771 445465 458503 519665 575845 592699 1444295 1600435 1647277 1773455 1825361 2068855 2292515 2301289 2359613 2963495 2974837 3296441 3845521 4261253 4721929 8236385 9126805 11506445 11798065 11843219 13123567 14874185 15309527 16482205 16964611 18798623 19227605 21306265 21929863 23609645 24300659 59216095 60949249 65617835 67538357 74839801 76547635 84823055 87305681 93993115 96744133 109649315 121503295 121968317 125059489 157666361 174711373 304746245 337691785 374199005 436528405 483720665 485571979 609841585 625297445 627690607 695549051 788331805 811404931 873556865 899124383 996327019 2427859895 2498919209 2769072637 3138453035 3230310197 3477745255 3579532921 3966509453 4057024655 4495621915 4627201093 4981635095 5127439049 6464320801 12494596045 13845363185 16151550985 17897664605 19832547265 23136005465 25637195245 25735314887 32321604005 33267602171 36864099703 102455687569 128676574435 132442718077 146760849761 166338010855 171206440441 184320498515 189715244813 210225001009 512278437845 662213590385 733804248805 856032202205 948576224065 1051125005045 1363971689011 5430151441157 6819858445055 7019464058081 7778325037333 27150757205785 35097320290405 38891625186665 287798026381321 1438990131906605
- Sum of all divisors σ(n): 1862859059502714
- Sum of proper divisors (its aliquot sum) s(n): 423868927596109
- 1438990131906605 is a deficient number, because the sum of its proper divisors (423868927596109) is less than itself. Its deficiency is 1015121204310496
Bases of 1438990131906605
- Binary: 1010001110011000000111111111010010111001000001011012
- Hexadecimal: 0x51CC0FFA5C82D
- Base-36: E62UXUWV8T
Squares and roots of 1438990131906605
- 1438990131906605 squared (14389901319066052) is 2070692599724588457252442626025
- 1438990131906605 cubed (14389901319066053) is 2979706217215716372396090832781049506242395125
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The
square root of 1438990131906605 is 37934023.4078406847 -
The
cube root of 1438990131906605 is 112897.9194518427
Scales and comparisons
How big is 1438990131906605?- 1,438,990,131,906,605 seconds is equal to 45,755,435 years, 5 weeks, 3 days, 13 hours, 10 minutes, 5 seconds.
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To count from 1 to 1,438,990,131,906,605 would take you about one hundred thirty-seven million, two hundred sixty-six thousand, three hundred five 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 1438990131906605 cubic inches would be around 9408.2 feet tall.
Recreational maths with 1438990131906605
- 1438990131906605 backwards is 5066091310998341
- The number of decimal digits it has is: 16
- The sum of 1438990131906605's digits is 65
- More coming soon!
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The information we have on file for 1438990131906605 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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