4139485920
4,139,485,920 is an even composite number composed of five prime numbers multiplied together.
4139485920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 4139485920:
25 × 32 × 5 × 192 × 7963
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 19 × 19 × 7963)See below for interesting mathematical facts about the number 4139485920 from the Numbermatics database.
Names of 4139485920
- Cardinal: 4139485920 can be written as Four billion, one hundred thirty-nine million, four hundred eighty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 4.13948592 × 109
Factors of 4139485920
Divisors of 4139485920
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 30 32 36 38 40 45 48 57 60 72 76 80 90 95 96 114 120 144 152 160 171 180 190 228 240 285 288 304 342 360 361 380 456 480 570 608 684 720 722 760 855 912 1083 1140 1368 1440 1444 1520 1710 1805 1824 2166 2280 2736 2888 3040 3249 3420 3610 4332 4560 5415 5472 5776 6498 6840 7220 7963 8664 9120 10830 11552 12996 13680 14440 15926 16245 17328 21660 23889 25992 27360 28880 31852 32490 34656 39815 43320 47778 51984 57760 63704 64980 71667 79630 86640 95556 103968 119445 127408 129960 143334 151297 159260 173280 191112 238890 254816 259920 286668 302594 318520 358335 382224 453891 477780 519840 573336 605188 637040 716670 756485 764448 907782 955560 1146672 1210376 1274080 1361673 1433340 1512970 1815564 1911120 2269455 2293344 2420752 2723346 2866680 2874643 3025940 3631128 3822240 4538910 4841504 5446692 5733360 5749286 6051880 6808365 7262256 8623929 9077820 10893384 11466720 11498572 12103760 13616730 14373215 14524512 17247858 18155640 21786768 22997144 24207520 25871787 27233460 28746430 34495716 36311280 43119645 43573536 45994288 51743574 54466920 57492860 68991432 72622560 86239290 91988576 103487148 108933840 114985720 129358935 137982864 172478580 206974296 217867680 229971440 258717870 275965728 344957160 413948592 459942880 517435740 689914320 827897184 1034871480 1379828640 2069742960 4139485920
- Sum of all divisors σ(n): 14910471576
- Sum of proper divisors (its aliquot sum) s(n): 10770985656
- 4139485920 is an abundant number, because the sum of its proper divisors (10770985656) is greater than itself. Its abundance is 6631499736
Bases of 4139485920
- Binary: 111101101011101110001010111000002
- Hexadecimal: 0xF6BB8AE0
- Base-36: 1WGJJS0
Squares and roots of 4139485920
- 4139485920 squared (41394859202) is 17135343681878246400
- 4139485920 cubed (41394859203) is 70931513905495960127090688000
-
The
square root of 4139485920 is 64338.8367939613 -
The
cube root of 4139485920 is 1605.6423084997
Scales and comparisons
How big is 4139485920?- 4,139,485,920 seconds is equal to 131 years, 32 weeks, 2 days, 17 hours, 12 minutes.
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To count from 1 to 4,139,485,920 would take you about two hundred sixty-three 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 4139485920 cubic inches would be around 133.8 feet tall.
Recreational maths with 4139485920
- 4139485920 backwards is 0295849314
- 4139485920 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 4139485920's digits is 45
- More coming soon!
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The information we have on file for 4139485920 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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