149536815318

Names of 149536815318

• Cardinal: 149536815318 can be written as One hundred forty-nine billion, five hundred thirty-six million, eight hundred fifteen thousand, three hundred eighteen.

Scientific notation

• Scientific notation: 1.49536815318 × 10¹¹

Factors of 149536815318

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 47208

Divisors of 149536815318

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 11 17 18 22 23 33 34 41 46 51 66 69 82 99 102 123 138 153 187 198 207 246 253 306 369 374 391 414 451 506 561 697 738 759 782 902 943 1122 1173 1353 1394 1518 1683 1886 2091 2277 2346 2706 2829 3366 3519 4059 4182 4301 4554 5658 6273 7038 7667 8118 8487 8602 10373 12546 12903 15334 16031 16974 20746 23001 25806 31119 32062 38709 46002 47111 48093 62238 69003 77418 93357 94222 96186 138006 141333 144279 176341 186714 282666 288558 352682 423999 518221 529023 800887 847998 1036442 1058046 1083553 1554663 1587069 1601774 1931551 2167106 2402661 3109326 3174138 3250659 3863102 4663989 4805322 5794653 6501318 7207983 8809757 9327978 9751977 11589306 11919083 14415966 17383959 17619514 18420401 19503954 21247061 23838166 26429271 32836367 34767918 35757249 36840802 42494122 44425673 52858542 55261203 63741183 65672734 71514498 79287813 88851346 98509101 107271747 110522406 127482366 133277019 158575626 165783609 191223549 197018202 202624411 214543494 266554038 295527303 331567218 361200037 382447098 399831057 405248822 488682403 591054606 607873233 722400074 755236441 799662114 977364806 1083600111 1215746466 1466047209 1510472882 1823619699 2167200222 2265709323 2932094418 3250800333 3647239398 4398141627 4531418646 6501600666 6797127969 8307600851 8796283254 13594255938 16615201702 24922802553 49845605106 74768407659 149536815318
• Sum of all divisors σ(n): 400046459904
• Sum of proper divisors (its aliquot sum) s(n): 250509644586
• 149536815318 is an abundant number, because the sum of its proper divisors (250509644586) is greater than itself. Its abundance is 100972829268

Bases of 149536815318

• Binary: 10001011010001000101101011100011010110₂
• Hexadecimal: 0x22D116B8D6
• Base-36: 1WP2CX5I

Squares and roots of 149536815318

• 149536815318 squared (149536815318²) is 22361259135449639441124
• 149536815318 cubed (149536815318³) is 3343831477615673079997048322337432
• The square root of 149536815318 is 386699.9034367607
• The cube root of 149536815318 is 5307.8182384591

Scales and comparisons

• 149,536,815,318 seconds is equal to 4,754 years, 42 weeks, 4 hours, 15 minutes, 18 seconds.
• To count from 1 to 149,536,815,318 would take you about nine thousand, five hundred nine 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 149536815318 cubic inches would be around 442.3 feet tall.

Recreational maths with 149536815318

• 149536815318 backwards is 813518635941
• The number of decimal digits it has is: 12
• The sum of 149536815318's digits is 54
• More coming soon!