6743994138
6,743,994,138 is an even composite number composed of six prime numbers multiplied together.
6743994138 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 6743994138:
2 × 32 × 7 × 292 × 31 × 2053
(2 × 3 × 3 × 7 × 29 × 29 × 31 × 2053)See below for interesting mathematical facts about the number 6743994138 from the Numbermatics database.
Names of 6743994138
- Cardinal: 6743994138 can be written as Six billion, seven hundred forty-three million, nine hundred ninety-four thousand, one hundred thirty-eight.
Scientific notation
- Scientific notation: 6.743994138 × 109
Factors of 6743994138
Divisors of 6743994138
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 29 31 42 58 62 63 87 93 126 174 186 203 217 261 279 406 434 522 558 609 651 841 899 1218 1302 1682 1798 1827 1953 2053 2523 2697 3654 3906 4106 5046 5394 5887 6159 6293 7569 8091 11774 12318 12586 14371 15138 16182 17661 18477 18879 26071 28742 35322 36954 37758 43113 52142 52983 56637 59537 63643 78213 86226 105966 113274 119074 127286 129339 156426 178611 182497 190929 234639 258678 357222 364994 381858 416759 445501 469278 535833 547491 572787 833518 891002 1071666 1094982 1145574 1250277 1336503 1642473 1726573 1845647 2500554 2673006 3284946 3453146 3691294 3750831 4009509 5179719 5536941 7501662 8019018 10359438 11073882 12086011 12919529 15539157 16610823 24172022 25839058 31078314 33221646 36258033 38758587 53523763 72516066 77517174 107047526 108774099 116275761 160571289 217548198 232551522 321142578 374666341 481713867 749332682 963427734 1123999023 2247998046 3371997069 6743994138
- Sum of all divisors σ(n): 17861715456
- Sum of proper divisors (its aliquot sum) s(n): 11117721318
- 6743994138 is an abundant number, because the sum of its proper divisors (11117721318) is greater than itself. Its abundance is 4373727180
Bases of 6743994138
- Binary: 1100100011111100100101111000110102
- Hexadecimal: 0x191F92F1A
- Base-36: 33J776I
Squares and roots of 6743994138
- 6743994138 squared (67439941382) is 45481456933378363044
- 6743994138 cubed (67439941383) is 306726678946403136904771836072
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The
square root of 6743994138 is 82121.8249797215 -
The
cube root of 6743994138 is 1889.3208965235
Scales and comparisons
How big is 6743994138?- 6,743,994,138 seconds is equal to 214 years, 22 weeks, 5 days, 11 hours, 42 minutes, 18 seconds.
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To count from 1 to 6,743,994,138 would take you about four hundred twenty-eight 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 6743994138 cubic inches would be around 157.4 feet tall.
Recreational maths with 6743994138
- 6743994138 backwards is 8314993476
- The number of decimal digits it has is: 10
- The sum of 6743994138's digits is 54
- More coming soon!
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The information we have on file for 6743994138 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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