309138304904
309,138,304,904 is an even composite number composed of six prime numbers multiplied together.
309138304904 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 309138304904:
23 × 113 × 13 × 31 × 61 × 1181
(2 × 2 × 2 × 11 × 11 × 11 × 13 × 31 × 61 × 1181)See below for interesting mathematical facts about the number 309138304904 from the Numbermatics database.
Names of 309138304904
- Cardinal: 309138304904 can be written as Three hundred nine billion, one hundred thirty-eight million, three hundred four thousand, nine hundred four.
Scientific notation
- Scientific notation: 3.09138304904 × 1011
Factors of 309138304904
Divisors of 309138304904
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 4 8 11 13 22 26 31 44 52 61 62 88 104 121 122 124 143 242 244 248 286 341 403 484 488 572 671 682 793 806 968 1144 1181 1331 1342 1364 1573 1586 1612 1891 2362 2662 2684 2728 3146 3172 3224 3751 3782 4433 4724 5324 5368 6292 6344 7381 7502 7564 8723 8866 9448 10648 12584 12991 14762 15004 15128 15353 17303 17446 17732 20801 24583 25982 29524 30008 30706 34606 34892 35464 36611 41261 41602 48763 49166 51964 59048 61412 69212 69784 72041 73222 81191 82522 83204 95953 97526 98332 103928 122824 138424 142901 144082 146444 162382 165044 166408 168883 191906 195052 196664 228811 270413 285802 288164 292888 324764 330088 337766 383812 390104 402721 457622 475943 536393 540826 571604 576328 649528 675532 767624 792451 805442 915244 936533 951886 1055483 1072786 1081652 1143208 1351064 1571911 1584902 1610884 1830488 1857713 1873066 1903772 2110966 2145572 2163304 2233271 2516921 2974543 3143822 3169804 3221768 3715426 3746132 3807544 4221932 4291144 4429931 4466542 5033842 5235373 5949086 6287644 6339608 7430852 7492264 8443864 8716961 8859862 8933084 10067684 10301863 10470746 11898172 12575288 14861704 17433922 17719724 17866168 20135368 20434843 20603726 20941492 23796344 24565981 29032523 32719973 34867844 35439448 40869686 41207452 41882984 48729241 49131962 57589103 58065046 65439946 69735688 81739372 82414904 95886571 97458482 98263924 113320493 115178206 116130092 130879892 163478744 191773142 194916964 196527848 226640986 230356412 232260184 261759784 270225791 319357753 383546284 389833928 453281972 460712824 540451582 633480133 638715506 767092568 906563944 1080903164 1246525423 1266960266 1277431012 2161806328 2493050846 2533920532 2554862024 2972483701 3512935283 4986101692 5067841064 5944967402 7025870566 9972203384 11889934804 14051741132 23779869608 28103482264 38642288113 77284576226 154569152452 309138304904
- Sum of all divisors σ(n): 720973854720
- Sum of proper divisors (its aliquot sum) s(n): 411835549816
- 309138304904 is an abundant number, because the sum of its proper divisors (411835549816) is greater than itself. Its abundance is 102697244912
Bases of 309138304904
- Binary: 1000111111110100001010000101111100010002
- Hexadecimal: 0x47FA142F88
- Base-36: 3Y0KYQO8
Squares and roots of 309138304904
- 309138304904 squared (3091383049042) is 95566491558918470449216
- 309138304904 cubed (3091383049043) is 29543263206146480398207049655755264
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The
square root of 309138304904 is 556002.0727515321 -
The
cube root of 309138304904 is 6761.6228094555
Scales and comparisons
How big is 309138304904?- 309,138,304,904 seconds is equal to 9,829 years, 33 weeks, 2 days, 15 hours, 21 minutes, 44 seconds.
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To count from 1 to 309,138,304,904 would take you about nineteen thousand, six hundred fifty-nine 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 309138304904 cubic inches would be around 563.5 feet tall.
Recreational maths with 309138304904
- 309138304904 backwards is 409403831903
- 309138304904 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 309138304904's digits is 44
- More coming soon!
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