138714533136

Names of 138714533136

• Cardinal: 138714533136 can be written as One hundred thirty-eight billion, seven hundred fourteen million, five hundred thirty-three thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.38714533136 × 10¹¹

Factors of 138714533136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 803

Divisors of 138714533136

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 41 48 72 82 123 144 164 246 328 369 492 656 738 757 984 1476 1514 1681 1968 2271 2952 3028 3362 4542 5043 5904 6056 6724 6813 9084 10086 12112 13448 13626 15129 18168 20172 26896 27252 30258 31037 36336 40344 54504 60516 62074 80688 93111 109008 121032 124148 186222 242064 248296 279333 372444 496592 558666 573049 744888 1117332 1146098 1272517 1489776 1719147 2234664 2292196 2545034 3438294 3817551 4469328 4584392 5090068 5157441 6876588 7635102 9168784 10180136 10314882 11452653 13753176 15270204 20360272 20629764 22905306 23495009 27506352 30540408 41259528 45810612 46990018 61080816 70485027 82519056 91621224 93980036 140970054 183242448 187960072 211455081 281940108 375920144 422910162 563880216 845820324 963295369 1127760432 1691640648 1926590738 2889886107 3383281296 3853181476 5779772214 7706362952 8669658321 11559544428 15412725904 17339316642 23119088856 34678633284 46238177712 69357266568 138714533136
• Sum of all divisors σ(n): 398433792783
• Sum of proper divisors (its aliquot sum) s(n): 259719259647
• 138714533136 is an abundant number, because the sum of its proper divisors (259719259647) is greater than itself. Its abundance is 121004726511

Bases of 138714533136

• Binary: 10000001001100000001111100110100010000₂
• Hexadecimal: 0x204C07CD10
• Base-36: 1RQ31US0

Squares and roots of 138714533136

• 138714533136 squared (138714533136²) is 19241721703138441994496
• 138714533136 cubed (138714533136³) is 2669106442783687767240929321619456
• 138714533136 is a perfect square number. Its square root is 372444
• The cube root of 138714533136 is 5176.5528803589

Scales and comparisons

• 138,714,533,136 seconds is equal to 4,410 years, 36 weeks, 6 hours, 45 minutes, 36 seconds.
• To count from 1 to 138,714,533,136 would take you about eight thousand, eight hundred twenty-one 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 138714533136 cubic inches would be around 431.4 feet tall.

Recreational maths with 138714533136

• 138714533136 backwards is 631335417831
• The number of decimal digits it has is: 12
• The sum of 138714533136's digits is 45
• More coming soon!