137831881320
137,831,881,320 is an even composite number composed of seven prime numbers multiplied together.
What does the number 137831881320 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 384 divisors.
137831881320 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 137831881320:
23 × 32 × 5 × 7 × 31 × 241 × 7321
(2 × 2 × 2 × 3 × 3 × 5 × 7 × 31 × 241 × 7321)See below for interesting mathematical facts about the number 137831881320 from the Numbermatics database.
Names of 137831881320
- Cardinal: 137831881320 can be written as One hundred thirty-seven billion, eight hundred thirty-one million, eight hundred eighty-one thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.3783188132 × 1011
Factors of 137831881320
Divisors of 137831881320
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 30 31 35 36 40 42 45 56 60 62 63 70 72 84 90 93 105 120 124 126 140 155 168 180 186 210 217 241 248 252 279 280 310 315 360 372 420 434 465 482 504 558 620 630 651 723 744 840 868 930 964 1085 1116 1205 1240 1260 1302 1395 1446 1687 1736 1860 1928 1953 2169 2170 2232 2410 2520 2604 2790 2892 3255 3374 3615 3720 3906 4338 4340 4820 5061 5208 5580 5784 6510 6748 7230 7321 7471 7812 8435 8676 8680 9640 9765 10122 10845 11160 13020 13496 14460 14642 14942 15183 15624 16870 17352 19530 20244 21690 21963 22413 25305 26040 28920 29284 29884 30366 33740 36605 37355 39060 40488 43380 43926 44826 50610 51247 52297 58568 59768 60732 65889 67239 67480 73210 74710 75915 78120 86760 87852 89652 101220 102494 104594 109815 112065 121464 131778 134478 146420 149420 151830 153741 156891 175704 179304 202440 204988 209188 219630 224130 226951 256235 261485 263556 268956 292840 298840 303660 307482 313782 329445 336195 409976 418376 439260 448260 453902 461223 470673 512470 522970 527112 537912 607320 614964 627564 658890 672390 680853 768705 784455 878520 896520 907804 922446 941346 1024940 1045940 1134755 1229928 1255128 1317780 1344780 1361706 1537410 1568910 1588657 1764361 1815608 1844892 1882692 2042559 2049880 2091880 2269510 2306115 2353365 2635560 2689560 2723412 3074820 3137820 3177314 3404265 3528722 3689784 3765384 4085118 4539020 4612230 4706730 4765971 5293083 5446824 6149640 6275640 6354628 6808530 7057444 7943285 8170236 8821805 9078040 9224460 9413460 9531942 10212795 10586166 12350527 12709256 13617060 14114888 14297913 15879249 15886570 16340472 17643610 18448920 18826920 19063884 20425590 21172332 23829855 24701054 26465415 27234120 28595826 31758498 31773140 35287220 37051581 38127768 40851180 42344664 47659710 49402108 52930830 54695191 57191652 61752635 63516996 63546280 70574440 71489565 74103162 79396245 81702360 95319420 98804216 105861660 109390382 111154743 114383304 123505270 127033992 142979130 148206324 158792490 164085573 185257905 190638840 211723320 218780764 222309486 247010540 273475955 285958260 296412648 317584980 328171146 370515810 382866337 437561528 444618972 492256719 494021080 546951910 555773715 571916520 635169960 656342292 741031620 765732674 820427865 889237944 984513438 1093903820 1111547430 1148599011 1312684584 1482063240 1531465348 1640855730 1914331685 1969026876 2187807640 2223094860 2297198022 2461283595 3062930696 3281711460 3445797033 3828663370 3938053752 4446189720 4594396044 4922567190 5742995055 6563422920 6891594066 7657326740 9188792088 9845134380 11485990110 13783188132 15314653480 17228985165 19690268760 22971980220 27566376264 34457970330 45943960440 68915940660 137831881320
- Sum of all divisors σ(n): 530726676480
- Sum of proper divisors (its aliquot sum) s(n): 392894795160
- 137831881320 is an abundant number, because the sum of its proper divisors (392894795160) is greater than itself. Its abundance is 255062913840
Bases of 137831881320
- Binary: 100000000101110110101110011010011010002
- Hexadecimal: 0x20176B9A68
- Base-36: 1RBHJKA0
Squares and roots of 137831881320
- 137831881320 squared (1378318813202) is 18997627508210564942400
- 137831881320 cubed (1378318813203) is 2618478740073245912711029435968000
-
The
square root of 137831881320 is 371257.1633248307 -
The
cube root of 137831881320 is 5165.5499011395
Scales and comparisons
How big is 137831881320?- 137,831,881,320 seconds is equal to 4,382 years, 32 weeks, 4 days, 9 hours, 42 minutes.
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To count from 1 to 137,831,881,320 would take you about eight thousand, seven hundred sixty-five 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 137831881320 cubic inches would be around 430.5 feet tall.
Recreational maths with 137831881320
- 137831881320 backwards is 023188138731
- 137831881320 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 137831881320's digits is 45
- More coming soon!
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The information we have on file for 137831881320 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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