1380042867536

Names of 1380042867536

• Cardinal: 1380042867536 can be written as One trillion, three hundred eighty billion, forty-two million, eight hundred sixty-seven thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.380042867536 × 10¹²

Factors of 1380042867536

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 597

Divisors of 1380042867536

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 17 31 34 62 68 124 136 248 272 496 527 547 1054 1094 2108 2188 4216 4376 8432 8752 9299 16957 18598 33914 37196 67828 74392 135656 148784 271312 288269 299209 576538 598418 1153076 1196836 2306152 2393672 4612304 4787344 5086553 9275479 10173106 18550958 20346212 37101916 40692424 74203832 81384848 148407664 157683143 163667323 315366286 327334646 630732572 654669292 1261465144 1309338584 2522930288 2618677168 2782344491 5073687013 5564688982 10147374026 11129377964 20294748052 22258755928 40589496104 44517511856 81178992208 86252679221 172505358442 345010716884 690021433768 1380042867536
• Sum of all divisors σ(n): 2927796180480
• Sum of proper divisors (its aliquot sum) s(n): 1547753312944
• 1380042867536 is an abundant number, because the sum of its proper divisors (1547753312944) is greater than itself. Its abundance is 167710445408

Bases of 1380042867536

• Binary: 10100000101010000111101110000001101010000₂
• Hexadecimal: 0x14150F70350
• Base-36: HLZDW3M8

Squares and roots of 1380042867536

• 1380042867536 squared (1380042867536²) is 1904518316236985642711296
• 1380042867536 cubed (1380042867536³) is 2628316918414524135308158889618886656
• The square root of 1380042867536 is 1174752.2579403711
• The cube root of 1380042867536 is 11133.4780941685

Scales and comparisons

• 1,380,042,867,536 seconds is equal to 43,881 years, 4 weeks, 6 days, 8 hours, 58 minutes, 56 seconds.
• To count from 1 to 1,380,042,867,536 would take you about one hundred nine thousand, seven hundred two 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 1380042867536 cubic inches would be around 927.8 feet tall.

Recreational maths with 1380042867536

• 1380042867536 backwards is 6357682400831
• The number of decimal digits it has is: 13
• The sum of 1380042867536's digits is 53
• More coming soon!