1380840384
1,380,840,384 is an even composite number composed of five prime numbers multiplied together.
1380840384 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-two divisors.
Prime factorization of 1380840384:
26 × 3 × 72 × 112 × 1213
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 11 × 11 × 1213)See below for interesting mathematical facts about the number 1380840384 from the Numbermatics database.
Names of 1380840384
- Cardinal: 1380840384 can be written as One billion, three hundred eighty million, eight hundred forty thousand, three hundred eighty-four.
Scientific notation
- Scientific notation: 1.380840384 × 109
Factors of 1380840384
Divisors of 1380840384
- Number of divisors d(n): 252
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Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 64 66 77 84 88 96 98 112 121 132 147 154 168 176 192 196 224 231 242 264 294 308 336 352 363 392 448 462 484 528 539 588 616 672 704 726 784 847 924 968 1056 1078 1176 1213 1232 1344 1452 1568 1617 1694 1848 1936 2112 2156 2352 2426 2464 2541 2904 3136 3234 3388 3639 3696 3872 4312 4704 4852 4928 5082 5808 5929 6468 6776 7278 7392 7744 8491 8624 9408 9704 10164 11616 11858 12936 13343 13552 14556 14784 16982 17248 17787 19408 20328 23232 23716 25473 25872 26686 27104 29112 33964 34496 35574 38816 40029 40656 47432 50946 51744 53372 54208 58224 59437 67928 71148 77632 80058 81312 93401 94864 101892 103488 106744 116448 118874 135856 142296 146773 160116 162624 178311 186802 189728 203784 213488 232896 237748 271712 280203 284592 293546 320232 356622 373604 379456 407568 426976 440319 475496 543424 560406 569184 587092 640464 653807 713244 747208 815136 853952 880638 950992 1027411 1120812 1138368 1174184 1280928 1307614 1426488 1494416 1630272 1761276 1901984 1961421 2054822 2241624 2348368 2561856 2615228 2852976 2988832 3082233 3522552 3803968 3922842 4109644 4483248 4696736 5230456 5705952 5977664 6164466 7045104 7191877 7845684 8219288 8966496 9393472 10460912 11411904 12328932 14090208 14383754 15691368 16438576 17932992 20921824 21575631 24657864 28180416 28767508 31382736 32877152 41843648 43151262 49315728 57535016 62765472 65754304 86302524 98631456 115070032 125530944 172605048 197262912 230140064 345210096 460280128 690420192 1380840384
- Sum of all divisors σ(n): 4675293672
- Sum of proper divisors (its aliquot sum) s(n): 3294453288
- 1380840384 is an abundant number, because the sum of its proper divisors (3294453288) is greater than itself. Its abundance is 1913612904
Bases of 1380840384
- Binary: 10100100100110111110011110000002
- Hexadecimal: 0x524DF3C0
- Base-36: MU479C
Squares and roots of 1380840384
- 1380840384 squared (13808403842) is 1906720166085267456
- 1380840384 cubed (13808403843) is 2632876206317724490685743104
-
The
square root of 1380840384 is 37159.6607088923 -
The
cube root of 1380840384 is 1113.5622332447
Scales and comparisons
How big is 1380840384?- 1,380,840,384 seconds is equal to 43 years, 47 weeks, 22 hours, 46 minutes, 24 seconds.
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To count from 1 to 1,380,840,384 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 1380840384 cubic inches would be around 92.8 feet tall.
Recreational maths with 1380840384
- 1380840384 backwards is 4830480831
- The number of decimal digits it has is: 10
- The sum of 1380840384's digits is 39
- More coming soon!
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"Number 1380840384 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
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Numbermatics. (2024). Number 1380840384 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/1380840384/
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