135490538430

Names of 135490538430

• Cardinal: 135490538430 can be written as One hundred thirty-five billion, four hundred ninety million, five hundred thirty-eight thousand, four hundred thirty.

Scientific notation

• Scientific notation: 1.3549053843 × 10¹¹

Factors of 135490538430

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 65610

Divisors of 135490538430

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 19 26 27 30 31 38 39 45 54 57 62 65 78 90 93 95 114 117 130 135 155 171 186 190 195 234 247 270 279 285 310 342 351 390 403 465 494 513 558 570 585 589 702 741 806 837 855 930 1026 1170 1178 1209 1235 1395 1482 1674 1710 1755 1767 2015 2223 2418 2470 2565 2790 2945 3510 3534 3627 3705 4030 4185 4446 5130 5301 5890 6045 6669 7254 7410 7657 8370 8835 10602 10881 11115 12090 13338 15314 15903 17670 18135 21762 22230 22971 26505 31806 33345 36270 38285 45942 53010 54405 65537 66690 68913 76570 79515 108810 114855 131074 137826 159030 196611 206739 229710 327685 344565 393222 413478 589833 655370 689130 851981 983055 1033695 1179666 1245203 1703962 1769499 1966110 2031647 2067390 2490406 2555943 2949165 3538998 3735609 4063294 4259905 5111886 5898330 6094941 6226015 7471218 7667829 8519810 8847495 10158235 11206827 12189882 12452030 12779715 15335658 16187639 17694990 18284823 18678045 20316470 22413654 23003487 25559430 26411411 30474705 32375278 33620481 36569646 37356090 38339145 38601293 46006974 48562917 52822822 54854469 56034135 60949410 67240962 76678290 77202586 79234233 80938195 91424115 97125834 109708938 112068270 115017435 115803879 132057055 145688751 158468466 161876390 168102405 182848230 193006465 230034870 231607758 237702699 242814585 264114110 274272345 291377502 336204810 347411637 386012930 396171165 437066253 475405398 485629170 501816809 548544690 579019395 694823274 713108097 728443755 792342330 874132506 1003633618 1042234911 1158038790 1188513495 1426216194 1456887510 1505450427 1737058185 2084469822 2185331265 2377026990 2509084045 3010900854 3474116370 3565540485 4370662530 4516351281 5018168090 5211174555 7131080970 7527252135 9032702562 10422349110 13549053843 15054504270 22581756405 27098107686 45163512810 67745269215 135490538430
• Sum of all divisors σ(n): 422798745600
• Sum of proper divisors (its aliquot sum) s(n): 287308207170
• 135490538430 is an abundant number, because the sum of its proper divisors (287308207170) is greater than itself. Its abundance is 151817668740

Bases of 135490538430

• Binary: 1111110001011110111011000101110111110₂
• Hexadecimal: 0x1F8BDD8BBE
• Base-36: 1Q8RKGJI

Squares and roots of 135490538430

• 135490538430 squared (135490538430²) is 18357686004051306864900
• 135490538430 cubed (135490538430³) is 2487292761017786728470456268107000
• The square root of 135490538430 is 368090.3943734473
• The cube root of 135490538430 is 5136.1337288581

Scales and comparisons

• 135,490,538,430 seconds is equal to 4,308 years, 9 weeks, 2 days, 12 hours, 40 minutes, 30 seconds.
• To count from 1 to 135,490,538,430 would take you about eight thousand, six hundred sixteen 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 135490538430 cubic inches would be around 428 feet tall.

Recreational maths with 135490538430

• 135490538430 backwards is 034835094531
• 135490538430 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135490538430's digits is 45
• More coming soon!