3874272138
3,874,272,138 is an even composite number composed of five prime numbers multiplied together.
3874272138 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 3874272138:
2 × 32 × 114 × 61 × 241
(2 × 3 × 3 × 11 × 11 × 11 × 11 × 61 × 241)See below for interesting mathematical facts about the number 3874272138 from the Numbermatics database.
Names of 3874272138
- Cardinal: 3874272138 can be written as Three billion, eight hundred seventy-four million, two hundred seventy-two thousand, one hundred thirty-eight.
Scientific notation
- Scientific notation: 3.874272138 × 109
Factors of 3874272138
Divisors of 3874272138
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 6 9 11 18 22 33 61 66 99 121 122 183 198 241 242 363 366 482 549 671 723 726 1089 1098 1331 1342 1446 2013 2169 2178 2651 2662 3993 4026 4338 5302 6039 7381 7953 7986 11979 12078 14641 14701 14762 15906 22143 23859 23958 29161 29282 29402 43923 44103 44286 47718 58322 66429 81191 87483 87846 88206 131769 132309 132858 161711 162382 174966 243573 262449 263538 264618 320771 323422 485133 487146 524898 641542 730719 893101 962313 970266 1455399 1461438 1778821 1786202 1924626 2679303 2886939 2910798 3528481 3557642 5336463 5358606 5773878 7056962 8037909 10585443 10672926 16009389 16075818 19567031 21170886 31756329 32018778 39134062 58701093 63512658 117402186 176103279 215237341 352206558 430474682 645712023 1291424046 1937136069 3874272138
- Sum of all divisors σ(n): 9423937380
- Sum of proper divisors (its aliquot sum) s(n): 5549665242
- 3874272138 is an abundant number, because the sum of its proper divisors (5549665242) is greater than itself. Its abundance is 1675393104
Bases of 3874272138
- Binary: 111001101110110010110011100010102
- Hexadecimal: 0xE6ECB38A
- Base-36: 1S2N3II
Squares and roots of 3874272138
- 3874272138 squared (38742721382) is 15009984599283091044
- 3874272138 cubed (38742721383) is 58152765124811574406286532072
-
The
square root of 3874272138 is 62243.6513871093 -
The
cube root of 3874272138 is 1570.5919763125
Scales and comparisons
How big is 3874272138?- 3,874,272,138 seconds is equal to 123 years, 9 weeks, 6 days, 2 hours, 42 minutes, 18 seconds.
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To count from 1 to 3,874,272,138 would take you about two hundred forty-six 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 3874272138 cubic inches would be around 130.9 feet tall.
Recreational maths with 3874272138
- 3874272138 backwards is 8312724783
- The number of decimal digits it has is: 10
- The sum of 3874272138's digits is 45
- More coming soon!
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The information we have on file for 3874272138 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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