135948000138

Names of 135948000138

• Cardinal: 135948000138 can be written as One hundred thirty-five billion, nine hundred forty-eight million, one hundred thirty-eight.

Scientific notation

• Scientific notation: 1.35948000138 × 10¹¹

Factors of 135948000138

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 188

Divisors of 135948000138

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 6 19 37 38 57 74 111 114 127 222 254 361 381 703 722 762 1083 1369 1406 2109 2166 2413 2738 4107 4218 4699 4826 6859 7239 8214 9398 13357 13718 14097 14478 20577 26011 26714 28194 40071 41154 45847 52022 78033 80142 89281 91694 130321 137541 156066 173863 178562 253783 260642 267843 275082 347726 390963 494209 507566 521589 535686 761349 781926 871093 988418 1043178 1482627 1522698 1696339 1742186 2613279 2965254 3303397 3392678 4821877 5089017 5226558 6606794 9389971 9643754 9910191 10178034 14465631 16550767 18779942 19820382 28169913 28931262 32230441 33101534 49652301 56339826 62764543 64460882 96691323 99304602 125529086 178409449 188293629 193382646 356818898 376587258 535228347 612378379 1070456694 1192526317 1224756758 1837135137 2385052634 3577578951 3674270274 7155157902 22658000023 45316000046 67974000069 135948000138
• Sum of all divisors σ(n): 297290230272
• Sum of proper divisors (its aliquot sum) s(n): 161342230134
• 135948000138 is an abundant number, because the sum of its proper divisors (161342230134) is greater than itself. Its abundance is 25394229996

Bases of 135948000138

• Binary: 1111110100111001000011101101110001010₂
• Hexadecimal: 0x1FA721DB8A
• Base-36: 1QGBXG96

Squares and roots of 135948000138

• 135948000138 squared (135948000138²) is 18481858741521648019044
• 135948000138 cubed (135948000138³) is 2512571734742881511222981138628072
• The square root of 135948000138 is 368711.2693395741
• The cube root of 135948000138 is 5141.9076747849

Scales and comparisons

• 135,948,000,138 seconds is equal to 4,322 years, 37 weeks, 5 days, 5 hours, 22 minutes, 18 seconds.
• To count from 1 to 135,948,000,138 would take you about eight thousand, six hundred forty-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 135948000138 cubic inches would be around 428.5 feet tall.

Recreational maths with 135948000138

• 135948000138 backwards is 831000849531
• The number of decimal digits it has is: 12
• The sum of 135948000138's digits is 42
• More coming soon!