137531149830

Names of 137531149830

• Cardinal: 137531149830 can be written as One hundred thirty-seven billion, five hundred thirty-one million, one hundred forty-nine thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 1.3753114983 × 10¹¹

Factors of 137531149830

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1929

Divisors of 137531149830

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 23 27 30 38 45 46 54 57 69 81 90 95 114 115 135 138 162 171 190 207 230 243 270 285 342 345 405 414 437 486 513 529 570 621 690 729 810 855 874 1026 1035 1058 1215 1242 1311 1458 1539 1587 1710 1863 1877 2070 2185 2430 2565 2622 2645 3078 3105 3174 3645 3726 3754 3933 4370 4617 4761 5130 5290 5589 5631 6210 6555 7290 7695 7866 7935 9234 9315 9385 9522 10051 11178 11262 11799 13110 13851 14283 15390 15870 16767 16893 18630 18770 19665 20102 23085 23598 23805 27702 27945 28155 28566 30153 33534 33786 35397 35663 39330 42849 43171 46170 47610 50255 50679 55890 56310 58995 60306 69255 70794 71326 71415 83835 84465 85698 86342 90459 100510 101358 106191 106989 117990 128547 129513 138510 142830 150765 152037 167670 168930 176985 178315 180918 212382 213978 214245 215855 253395 257094 259026 271377 301530 304074 318573 320967 353970 356630 385641 388539 428490 431710 452295 456111 506790 530955 534945 542754 637146 641934 642735 647565 760185 771282 777078 814131 820249 904590 912222 962901 992933 1061910 1069890 1165617 1285470 1295130 1356885 1368333 1520370 1592865 1604835 1628262 1640498 1925802 1928205 1942695 1985866 2280555 2331234 2442393 2460747 2713770 2736666 2888703 2978799 3185730 3209670 3496851 3856410 3885390 4070655 4101245 4561110 4814505 4884786 4921494 4964665 5777406 5828085 5957598 6841665 6993702 7327179 7382241 8141310 8202490 8666109 8936397 9629010 9929330 10490553 11656170 12211965 12303735 13683330 14443515 14654358 14764482 14893995 17332218 17484255 17872794 18865727 20981106 22146723 24423930 24607470 25998327 26809191 28887030 29787990 31471659 34968510 36635895 36911205 37731454 43330545 44293446 44681985 51996654 52452765 53618382 56597181 62943318 66440169 73271790 73822410 80427573 86661090 89363970 94328635 104905530 110733615 113194362 129991635 132880338 134045955 157358295 160855146 169791543 188657270 199320507 221467230 241282719 259983270 268091910 282985905 314716590 332200845 339583086 398641014 402137865 482565438 509374629 565971810 597961521 664401690 723848157 804275730 848957715 996602535 1018749258 1195923042 1206413595 1447696314 1528123887 1697915430 1993205070 2412827190 2546873145 2989807605 3056247774 3619240785 4584371661 5093746290 5979615210 7238481570 7640619435 9168743322 13753114983 15281238870 22921858305 27506229966 45843716610 68765574915 137531149830
• Sum of all divisors σ(n): 408642358320
• Sum of proper divisors (its aliquot sum) s(n): 271111208490
• 137531149830 is an abundant number, because the sum of its proper divisors (271111208490) is greater than itself. Its abundance is 133580058660

Bases of 137531149830

• Binary: 10000000000101011111101100111000000110₂
• Hexadecimal: 0x20057ECE06
• Base-36: 1R6IHUDI

Squares and roots of 137531149830

• 137531149830 squared (137531149830²) is 18914817173561909028900
• 137531149830 cubed (137531149830³) is 2601376554704200025434475700087000
• The square root of 137531149830 is 370851.9243984045
• The cube root of 137531149830 is 5161.7903096723

Scales and comparisons

• 137,531,149,830 seconds is equal to 4,373 years, 3 weeks, 2 days, 17 hours, 10 minutes, 30 seconds.
• To count from 1 to 137,531,149,830 would take you about eight thousand, seven hundred forty-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 137531149830 cubic inches would be around 430.1 feet tall.

Recreational maths with 137531149830

• 137531149830 backwards is 038941135731
• 137531149830 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137531149830's digits is 45
• More coming soon!