16390381824
16,390,381,824 is an even composite number composed of five prime numbers multiplied together.
16390381824 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 16390381824:
28 × 32 × 61 × 139 × 839
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 61 × 139 × 839)See below for interesting mathematical facts about the number 16390381824 from the Numbermatics database.
Names of 16390381824
- Cardinal: 16390381824 can be written as Sixteen billion, three hundred ninety million, three hundred eighty-one thousand, eight hundred twenty-four.
Scientific notation
- Scientific notation: 1.6390381824 × 1010
Factors of 16390381824
Divisors of 16390381824
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 61 64 72 96 122 128 139 144 183 192 244 256 278 288 366 384 417 488 549 556 576 732 768 834 839 976 1098 1112 1152 1251 1464 1668 1678 1952 2196 2224 2304 2502 2517 2928 3336 3356 3904 4392 4448 5004 5034 5856 6672 6712 7551 7808 8479 8784 8896 10008 10068 11712 13344 13424 15102 15616 16958 17568 17792 20016 20136 23424 25437 26688 26848 30204 33916 35136 35584 40032 40272 46848 50874 51179 53376 53696 60408 67832 70272 76311 80064 80544 101748 102358 106752 107392 116621 120816 135664 140544 152622 153537 160128 161088 203496 204716 214784 233242 241632 271328 305244 307074 320256 322176 349863 406992 409432 460611 466484 483264 542656 610488 614148 644352 699726 813984 818864 921222 932968 966528 1049589 1085312 1220976 1228296 1399452 1627968 1637728 1842444 1865936 1933056 2099178 2170624 2441952 2456592 2798904 3255936 3275456 3684888 3731872 4198356 4883904 4913184 5597808 6511872 6550912 7113881 7369776 7463744 8396712 9767808 9826368 11195616 13101824 14227762 14739552 14927488 16793424 19535616 19652736 21341643 22391232 28455524 29479104 29854976 33586848 39305472 42683286 44782464 56911048 58958208 64024929 67173696 85366572 89564928 113822096 117916416 128049858 134347392 170733144 227644192 256099716 268694784 341466288 455288384 512199432 682932576 910576768 1024398864 1365865152 1821153536 2048797728 2731730304 4097595456 5463460608 8195190912 16390381824
- Sum of all divisors σ(n): 48435441600
- Sum of proper divisors (its aliquot sum) s(n): 32045059776
- 16390381824 is an abundant number, because the sum of its proper divisors (32045059776) is greater than itself. Its abundance is 15654677952
Bases of 16390381824
- Binary: 11110100001111000101100001000000002
- Hexadecimal: 0x3D0F16100
- Base-36: 7J2ERK0
Squares and roots of 16390381824
- 16390381824 squared (163903818242) is 268644616336509566976
- 16390381824 cubed (163903818243) is 4403187836717379874165541044224
-
The
square root of 16390381824 is 128024.9265729139 -
The
cube root of 16390381824 is 2540.1714096819
Scales and comparisons
How big is 16390381824?- 16,390,381,824 seconds is equal to 521 years, 8 weeks, 3 days, 11 hours, 50 minutes, 24 seconds.
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To count from 1 to 16,390,381,824 would take you about one thousand and forty-two 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 16390381824 cubic inches would be around 211.7 feet tall.
Recreational maths with 16390381824
- 16390381824 backwards is 42818309361
- The number of decimal digits it has is: 11
- The sum of 16390381824's digits is 45
- More coming soon!
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Numbermatics. (2024). Number 16390381824 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/16390381824/
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The information we have on file for 16390381824 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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