3990844396
3,990,844,396 is an even composite number composed of six prime numbers multiplied together.
3990844396 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 3990844396:
22 × 72 × 11 × 292 × 31 × 71
(2 × 2 × 7 × 7 × 11 × 29 × 29 × 31 × 71)See below for interesting mathematical facts about the number 3990844396 from the Numbermatics database.
Names of 3990844396
- Cardinal: 3990844396 can be written as Three billion, nine hundred ninety million, eight hundred forty-four thousand, three hundred ninety-six.
Scientific notation
- Scientific notation: 3.990844396 × 109
Factors of 3990844396
Divisors of 3990844396
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 4 7 11 14 22 28 29 31 44 49 58 62 71 77 98 116 124 142 154 196 203 217 284 308 319 341 406 434 497 539 638 682 781 812 841 868 899 994 1078 1276 1364 1421 1519 1562 1682 1798 1988 2059 2156 2201 2233 2387 2842 3038 3124 3364 3479 3596 4118 4402 4466 4774 5467 5684 5887 6076 6293 6958 8236 8804 8932 9251 9548 9889 10934 11774 12586 13916 14413 15407 15631 16709 18502 19778 21868 22649 23548 24211 25172 26071 28826 30814 31262 33418 37004 38269 39556 41209 44051 45298 48422 52142 57652 59711 61628 62524 63829 64757 66836 69223 76538 82418 88102 90596 96844 100891 104284 107849 119422 127658 129514 138446 153076 158543 164836 169477 176204 182497 201782 215698 238844 255316 259028 276892 286781 317086 338954 364994 403564 417977 431396 446803 453299 484561 573562 634172 656821 677908 702119 729988 835954 893606 906598 969122 1109801 1147124 1186339 1277479 1313642 1404238 1671908 1787212 1813196 1851041 1938244 2007467 2219602 2372678 2554958 2627284 2808476 2925839 3127621 3702082 4014934 4439204 4597747 4745356 4914833 5109916 5851678 6255242 7404164 8029868 9195494 9829666 11703356 12510484 12957287 14052269 18390988 19659332 20361451 25914574 28104538 32184229 34403831 40722902 51829148 56209076 64368458 68807662 81445804 90701009 128736916 137615324 142530157 181402018 285060314 362804036 570120628 997711099 1995422198 3990844396
- Sum of all divisors σ(n): 9608481792
- Sum of proper divisors (its aliquot sum) s(n): 5617637396
- 3990844396 is an abundant number, because the sum of its proper divisors (5617637396) is greater than itself. Its abundance is 1626793000
Bases of 3990844396
- Binary: 111011011101111101110011111011002
- Hexadecimal: 0xEDDF73EC
- Base-36: 1U01N8S
Squares and roots of 3990844396
- 3990844396 squared (39908443962) is 15926838993084604816
- 3990844396 cubed (39908443963) is 63561536141545977883808211136
-
The
square root of 3990844396 is 63173.1303324443 -
The
cube root of 3990844396 is 1586.1889921171
Scales and comparisons
How big is 3990844396?- 3,990,844,396 seconds is equal to 126 years, 46 weeks, 4 days, 7 hours, 53 minutes, 16 seconds.
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To count from 1 to 3,990,844,396 would take you about two hundred fifty-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 3990844396 cubic inches would be around 132.2 feet tall.
Recreational maths with 3990844396
- 3990844396 backwards is 6934480993
- The number of decimal digits it has is: 10
- The sum of 3990844396's digits is 55
- More coming soon!
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"Number 3990844396 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
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