137531490390

Names of 137531490390

• Cardinal: 137531490390 can be written as One hundred thirty-seven billion, five hundred thirty-one million, four hundred ninety thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.3753149039 × 10¹¹

Factors of 137531490390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 124

Divisors of 137531490390

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 21 30 31 34 35 42 45 49 51 59 62 63 70 85 90 93 98 102 105 118 119 126 147 153 155 170 177 186 210 217 238 245 255 279 289 294 295 306 310 315 354 357 413 434 441 465 490 510 527 531 558 578 590 595 630 651 714 735 765 826 833 867 882 885 930 1003 1054 1062 1071 1085 1190 1239 1302 1395 1445 1470 1519 1530 1581 1666 1734 1770 1785 1829 1953 2006 2023 2065 2142 2170 2205 2478 2499 2601 2635 2655 2790 2890 2891 3009 3038 3162 3255 3481 3570 3658 3689 3717 3906 4046 4130 4165 4335 4410 4557 4743 4998 5015 5202 5270 5310 5355 5487 5782 6018 6069 6195 6510 6962 7021 7378 7434 7497 7595 7905 8330 8670 8673 8959 9027 9114 9145 9486 9765 10030 10115 10443 10710 10974 11067 12138 12390 12495 12803 13005 13671 14042 14161 14455 14994 15045 15190 15810 16461 17051 17346 17405 17918 18054 18207 18290 18445 18585 19530 20230 20886 21063 22134 22785 23715 24367 24990 25606 25823 26010 26019 26877 27342 27435 28322 28910 30090 30345 31093 31329 32922 33201 34102 34810 35105 36414 36890 37170 37485 38409 42126 42483 43365 44795 45135 45570 47430 48734 49147 51153 51646 52038 52215 53754 54870 55335 59177 60690 62186 62658 62713 63189 64015 66402 68355 70210 70805 73101 74970 76818 77469 80631 82305 84966 85255 86730 89590 89621 90270 91035 93279 98294 102306 104430 105315 107911 110670 115227 118354 119357 121835 125426 126378 127449 128030 129115 130095 134385 136710 141610 146202 147441 153459 154938 155465 156645 161262 164610 166005 170510 170569 177531 179242 182070 186558 188139 192045 210630 212415 215822 217651 219303 230454 232407 238714 243670 245735 254898 255765 258230 260190 268770 268863 279837 294882 295885 306918 310930 313290 313565 315945 323733 332010 341138 355062 358071 365505 376278 384090 387345 403155 414239 424830 435302 438606 438991 442323 448105 464814 466395 491470 511530 511707 528581 532593 537726 539555 559674 564417 576135 591770 596785 627130 631890 637245 647466 652953 716142 731010 737205 755377 767295 774690 806310 806589 828478 835499 852845 877982 884646 887655 896210 932790 940695 971199 1006009 1023414 1057162 1065186 1074213 1079110 1088255 1096515 1128834 1152270 1162035 1193570 1242717 1274490 1305906 1316973 1344315 1399185 1474410 1510754 1523557 1534590 1535121 1585743 1613178 1618665 1670998 1705690 1775310 1790355 1834487 1881390 1942398 1958859 2012018 2071195 2148426 2176510 2193030 2194955 2211615 2266131 2324070 2485434 2506497 2558535 2633946 2642905 2662965 2688630 2798370 2822085 2899673 3018027 3047114 3070242 3171486 3237330 3264765 3580710 3668974 3700067 3728151 3776885 3917718 3950919 4032945 4142390 4177495 4389910 4423230 4532262 4570671 4757229 4855995 5012994 5030045 5117070 5285810 5287639 5325930 5371065 5503461 5644170 5799346 6036054 6213585 6529530 6584865 6798393 7042063 7400134 7456302 7519491 7553770 7617785 7675605 7901838 7928715 8065890 8354990 8699019 9054081 9141342 9172435 9514458 9711990 9794295 10060090 10575278 10742130 11006922 11100201 11330655 12427170 12532485 12841409 13169730 13596786 13712013 14084126 14498365 15038982 15090135 15235570 15351210 15857430 15862917 16510383 17398038 18108162 18344870 18500335 18640755 19588590 19754595 21126189 22200402 22661310 22853355 23786145 25064970 25682818 25900469 26097057 26438195 27424026 27517305 28996730 30180270 31186279 31725834 33020766 33300603 33991965 35210315 37000670 37281510 37597455 38524227 39509190 42252378 43495095 45270405 45706710 47572290 47588751 49294441 51800938 52194114 52876390 55034610 55501005 62372558 63378567 64207045 66601206 67983930 68560065 70420630 75194910 77048454 77701407 79314585 82551915 86990190 89889863 90540810 93558837 95177502 98588882 105630945 111002010 115572681 126757134 128414090 129502345 130485285 137120130 147883323 155402814 155931395 158629170 165103830 166503015 179779726 187117674 192621135 211261890 218303953 231145362 233104221 237943755 246472205 259004690 260970570 269669589 280676511 295766646 311862790 316892835 333006030 385242270 388507035 436607906 443649969 449449315 466208442 467794185 475887510 492944410 539339178 561353022 577863405 633785670 654911859 739416615 777014070 809008767 887299938 898898630 935588370 1091519765 1155726810 1165521105 1309823718 1348347945 1403382555 1478833230 1528127671 1618017534 1964735577 2183039530 2218249845 2331042210 2696695890 2806765110 3056255342 3274559295 3929471154 4045043835 4436499690 4584383013 6549118590 7640638355 8090087670 9168766026 9823677885 13753149039 15281276710 19647355770 22921915065 27506298078 45843830130 68765745195 137531490390
• Sum of all divisors σ(n): 463986124992
• Sum of proper divisors (its aliquot sum) s(n): 326454634602
• 137531490390 is an abundant number, because the sum of its proper divisors (326454634602) is greater than itself. Its abundance is 188923144212

Bases of 137531490390

• Binary: 10000000000101100001000000000001010110₂
• Hexadecimal: 0x2005840056
• Base-36: 1R6IP55I

Squares and roots of 137531490390

• 137531490390 squared (137531490390²) is 18914910848894662352100
• 137531490390 cubed (137531490390³) is 2601395879642462997400135946319000
• The square root of 137531490390 is 370852.3835571237
• The cube root of 137531490390 is 5161.7945702777

Scales and comparisons

• 137,531,490,390 seconds is equal to 4,373 years, 3 weeks, 6 days, 15 hours, 46 minutes, 30 seconds.
• To count from 1 to 137,531,490,390 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 137531490390 cubic inches would be around 430.1 feet tall.

Recreational maths with 137531490390

• 137531490390 backwards is 093094135731
• 137531490390 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137531490390's digits is 45
• More coming soon!