1380426138
1,380,426,138 is an even composite number composed of four prime numbers multiplied together.
1380426138 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 1380426138:
2 × 35 × 75 × 132
(2 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 7 × 13 × 13)See below for interesting mathematical facts about the number 1380426138 from the Numbermatics database.
Names of 1380426138
- Cardinal: 1380426138 can be written as One billion, three hundred eighty million, four hundred twenty-six thousand, one hundred thirty-eight.
Scientific notation
- Scientific notation: 1.380426138 × 109
Factors of 1380426138
Divisors of 1380426138
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 6 7 9 13 14 18 21 26 27 39 42 49 54 63 78 81 91 98 117 126 147 162 169 182 189 234 243 273 294 338 343 351 378 441 486 507 546 567 637 686 702 819 882 1014 1029 1053 1134 1183 1274 1323 1521 1638 1701 1911 2058 2106 2366 2401 2457 2646 3042 3087 3159 3402 3549 3822 3969 4459 4563 4802 4914 5733 6174 6318 7098 7203 7371 7938 8281 8918 9126 9261 10647 11466 11907 13377 13689 14406 14742 16562 16807 17199 18522 21294 21609 22113 23814 24843 26754 27378 27783 31213 31941 33614 34398 40131 41067 43218 44226 49686 50421 51597 55566 57967 62426 63882 64827 74529 80262 82134 83349 93639 95823 100842 103194 115934 120393 129654 149058 151263 154791 166698 173901 187278 191646 194481 218491 223587 240786 280917 287469 302526 309582 347802 361179 388962 405769 436982 447174 453789 521703 561834 574938 583443 655473 670761 722358 811538 842751 907578 1043406 1083537 1166886 1217307 1310946 1341522 1361367 1565109 1685502 1966419 2012283 2167074 2434614 2528253 2722734 2840383 3130218 3651921 3932838 4024566 4084101 4695327 5056506 5680766 5899257 7303842 7584759 8168202 8521149 9390654 10955763 11798514 14085981 15169518 17042298 17697771 21911526 25563447 28171962 32867289 35395542 51126894 53093313 65734578 76690341 98601867 106186626 153380682 197203734 230071023 460142046 690213069 1380426138
- Sum of all divisors σ(n): 3918384288
- Sum of proper divisors (its aliquot sum) s(n): 2537958150
- 1380426138 is an abundant number, because the sum of its proper divisors (2537958150) is greater than itself. Its abundance is 1157532012
Bases of 1380426138
- Binary: 10100100100011110100001100110102
- Hexadecimal: 0x5247A19A
- Base-36: MTVBMI
Squares and roots of 1380426138
- 1380426138 squared (13804261382) is 1905576322473595044
- 1380426138 cubed (13804261383) is 2630507363496467413564860072
-
The
square root of 1380426138 is 37154.0864239721 -
The
cube root of 1380426138 is 1113.4508675281
Scales and comparisons
How big is 1380426138?- 1,380,426,138 seconds is equal to 43 years, 46 weeks, 3 days, 3 hours, 42 minutes, 18 seconds.
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To count from 1 to 1,380,426,138 would take you about eighty-seven 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 1380426138 cubic inches would be around 92.8 feet tall.
Recreational maths with 1380426138
- 1380426138 backwards is 8316240831
- The number of decimal digits it has is: 10
- The sum of 1380426138's digits is 36
- More coming soon!
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The information we have on file for 1380426138 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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