16139939400
16,139,939,400 is an even composite number composed of six prime numbers multiplied together.
16139939400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 16139939400:
23 × 32 × 52 × 132 × 17 × 3121
(2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 13 × 17 × 3121)See below for interesting mathematical facts about the number 16139939400 from the Numbermatics database.
Names of 16139939400
- Cardinal: 16139939400 can be written as Sixteen billion, one hundred thirty-nine million, nine hundred thirty-nine thousand, four hundred.
Scientific notation
- Scientific notation: 1.61399394 × 1010
Factors of 16139939400
Divisors of 16139939400
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 17 18 20 24 25 26 30 34 36 39 40 45 50 51 52 60 65 68 72 75 78 85 90 100 102 104 117 120 130 136 150 153 156 169 170 180 195 200 204 221 225 234 255 260 300 306 312 325 338 340 360 390 408 425 442 450 468 507 510 520 585 600 612 650 663 676 680 765 780 845 850 884 900 936 975 1014 1020 1105 1170 1224 1275 1300 1326 1352 1521 1530 1560 1690 1700 1768 1800 1950 1989 2028 2040 2210 2340 2535 2550 2600 2652 2873 2925 3042 3060 3121 3315 3380 3400 3825 3900 3978 4056 4225 4420 4680 5070 5100 5304 5525 5746 5850 6084 6120 6242 6630 6760 7605 7650 7800 7956 8450 8619 8840 9363 9945 10140 10200 11050 11492 11700 12168 12484 12675 13260 14365 15210 15300 15605 15912 16575 16900 17238 18726 19890 20280 22100 22984 23400 24968 25350 25857 26520 28089 28730 30420 30600 31210 33150 33800 34476 37452 38025 39780 40573 43095 44200 46815 49725 50700 51714 53057 56178 57460 60840 62420 66300 68952 71825 74904 76050 78025 79560 81146 86190 93630 99450 101400 103428 106114 112356 114920 121719 124840 129285 132600 140445 143650 152100 156050 159171 162292 172380 187260 198900 202865 206856 212228 215475 224712 234075 243438 258570 265285 280890 287300 304200 312100 318342 324584 344760 365157 374520 397800 405730 424456 430950 468150 477513 486876 517140 527449 530570 561780 574600 608595 624200 636684 646425 689741 702225 730314 795855 811460 861900 936300 955026 973752 1014325 1034280 1054898 1061140 1123560 1217190 1273368 1292850 1326425 1379482 1404450 1460628 1582347 1591710 1622920 1723800 1825785 1872600 1910052 2028650 2069223 2109796 2122280 2387565 2434380 2585700 2637245 2652850 2758964 2808900 2921256 3042975 3164694 3183420 3448705 3651570 3820104 3979275 4057300 4138446 4219592 4747041 4775130 4868760 5171400 5274490 5305700 5517928 5617800 6085950 6207669 6329388 6366840 6897410 7303140 7911735 7958550 8114600 8276892 8966633 9128925 9494082 9550260 10346115 10548980 10611400 11937825 12171900 12415338 12658776 13186225 13794820 14606280 15823470 15917100 16553784 17243525 17933266 18257850 18988164 19100520 20692230 21097960 23735205 23875650 24343800 24830676 26372450 26899899 27589640 31038345 31646940 31834200 34487050 35866532 36515700 37976328 39558675 41384460 44833165 47470410 47751300 49661352 51730575 52744900 53799798 62076690 63293880 68974100 71733064 73031400 79117350 80699697 82768920 89666330 94940820 95502600 103461150 105489800 107599596 118676025 124153380 134499495 137948200 155191725 158234700 161399394 179332660 189881640 206922300 215199192 224165825 237352050 248306760 268998990 310383450 316469400 322798788 358665320 403498485 413844600 448331650 474704100 537997980 620766900 645597576 672497475 806996970 896663300 949408200 1075995960 1241533800 1344994950 1613993940 1793326600 2017492425 2689989900 3227987880 4034984850 5379979800 8069969700 16139939400
- Sum of all divisors σ(n): 62165982060
- Sum of proper divisors (its aliquot sum) s(n): 46026042660
- 16139939400 is an abundant number, because the sum of its proper divisors (46026042660) is greater than itself. Its abundance is 29886103260
Bases of 16139939400
- Binary: 11110000100000001111101110010010002
- Hexadecimal: 0x3C203EE48
- Base-36: 7EXAWY0
Squares and roots of 16139939400
- 16139939400 squared (161399394002) is 260497643835672360000
- 16139939400 cubed (161399394003) is 4204416185350535448654984000000
-
The
square root of 16139939400 is 127043.0612036721 -
The
cube root of 16139939400 is 2527.1671438089
Scales and comparisons
How big is 16139939400?- 16,139,939,400 seconds is equal to 513 years, 10 weeks, 2 days, 20 hours, 30 minutes.
-
To count from 1 to 16,139,939,400 would take you about one thousand and twenty-six 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 16139939400 cubic inches would be around 210.6 feet tall.
Recreational maths with 16139939400
- 16139939400 backwards is 00493993161
- 16139939400 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 16139939400's digits is 45
- More coming soon!
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The information we have on file for 16139939400 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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