1384395138
1,384,395,138 is an even composite number composed of six prime numbers multiplied together.
1384395138 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 1384395138:
2 × 34 × 72 × 19 × 67 × 137
(2 × 3 × 3 × 3 × 3 × 7 × 7 × 19 × 67 × 137)See below for interesting mathematical facts about the number 1384395138 from the Numbermatics database.
Names of 1384395138
- Cardinal: 1384395138 can be written as One billion, three hundred eighty-four million, three hundred ninety-five thousand, one hundred thirty-eight.
Scientific notation
- Scientific notation: 1.384395138 × 109
Factors of 1384395138
Divisors of 1384395138
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 3 6 7 9 14 18 19 21 27 38 42 49 54 57 63 67 81 98 114 126 133 134 137 147 162 171 189 201 266 274 294 342 378 399 402 411 441 469 513 567 603 798 822 882 931 938 959 1026 1134 1197 1206 1233 1273 1323 1407 1539 1809 1862 1918 2394 2466 2546 2603 2646 2793 2814 2877 3078 3283 3591 3618 3699 3819 3969 4221 5206 5427 5586 5754 6566 6713 7182 7398 7638 7809 7938 8379 8442 8631 8911 9179 9849 10773 10854 11097 11457 12663 13426 15618 16758 17262 17822 18221 18358 19698 20139 21546 22194 22914 23427 25137 25326 25893 26733 27537 29547 34371 36442 37989 40278 46854 50274 51786 53466 54663 55074 59094 60417 62377 64253 68742 70281 75411 75978 77679 80199 82611 88641 103113 109326 120834 124754 127547 128506 140562 150822 155358 160398 163989 165222 174401 177282 181251 187131 192759 206226 210843 240597 247833 255094 265923 327978 348802 362502 374262 382641 385518 421686 449771 481194 491967 495666 523203 531846 543753 561393 578277 721791 743499 765282 899542 983934 1046406 1087506 1122786 1147923 1156554 1220807 1349313 1443582 1475901 1486998 1569609 1684179 1734831 2295846 2441614 2698626 2951802 3139218 3368358 3443769 3469662 3662421 4047939 4708827 5052537 5204493 6887538 7324842 8095878 8545649 9417654 10105074 10331307 10408986 10987263 12143817 14126481 17091298 20662614 21974526 24287634 25636947 28252962 32961789 36431451 51273894 65923578 72862902 76910841 98885367 153821682 197770734 230732523 461465046 692197569 1384395138
- Sum of all divisors σ(n): 3883286880
- Sum of proper divisors (its aliquot sum) s(n): 2498891742
- 1384395138 is an abundant number, because the sum of its proper divisors (2498891742) is greater than itself. Its abundance is 1114496604
Bases of 1384395138
- Binary: 10100101000010000110001100000102
- Hexadecimal: 0x52843182
- Base-36: MW8E4I
Squares and roots of 1384395138
- 1384395138 squared (13843951382) is 1916549898118039044
- 1384395138 cubed (13843951383) is 2653262360689008602607768072
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The
square root of 1384395138 is 37207.4607840955 -
The
cube root of 1384395138 is 1114.5169774009
Scales and comparisons
How big is 1384395138?- 1,384,395,138 seconds is equal to 44 years, 1 week, 2 hours, 12 minutes, 18 seconds.
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To count from 1 to 1,384,395,138 would take you about eighty-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 1384395138 cubic inches would be around 92.9 feet tall.
Recreational maths with 1384395138
- 1384395138 backwards is 8315934831
- The number of decimal digits it has is: 10
- The sum of 1384395138's digits is 45
- More coming soon!
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The information we have on file for 1384395138 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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