1123139683431

Names of 1123139683431

• Cardinal: 1123139683431 can be written as One trillion, one hundred twenty-three billion, one hundred thirty-nine million, six hundred eighty-three thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 1.123139683431 × 10¹²

Factors of 1123139683431

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2987

Divisors of 1123139683431

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 27 97 291 373 601 873 1119 1803 1913 2619 3357 5409 5739 10071 16227 17217 36181 51651 58297 108543 174891 185561 224173 325629 524673 556683 672519 713549 976887 1149713 1574019 1670049 2017557 2140647 3449139 5010147 6052671 6421941 10347417 19265823 21744781 31042251 65234343 69214253 111522161 195703029 207642759 334566483 428842949 587109087 622928277 1003699449 1286528847 1868784831 3011098347 3859586541 11578759623 41597766053 124793298159 374379894477 1123139683431
• Sum of all divisors σ(n): 1689258426240
• Sum of proper divisors (its aliquot sum) s(n): 566118742809
• 1123139683431 is a deficient number, because the sum of its proper divisors (566118742809) is less than itself. Its deficiency is 557020940622

Bases of 1123139683431

• Binary: 10000010110000000010101111000010001100111₂
• Hexadecimal: 0x10580578467
• Base-36: EBYODA3R

Squares and roots of 1123139683431

• 1123139683431 squared (1123139683431²) is 1261442748497486895931761
• 1123139683431 cubed (1123139683431³) is 1416776409213797983195868891318351991
• The square root of 1123139683431 is 1059782.8472998607
• The cube root of 1123139683431 is 10394.6831903515

Scales and comparisons

• 1,123,139,683,431 seconds is equal to 35,712 years, 19 weeks, 21 hours, 23 minutes, 51 seconds.
• To count from 1 to 1,123,139,683,431 would take you about eighty-nine thousand, two hundred eighty 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 1123139683431 cubic inches would be around 866.2 feet tall.

Recreational maths with 1123139683431

• 1123139683431 backwards is 1343869313211
• The number of decimal digits it has is: 13
• The sum of 1123139683431's digits is 45
• More coming soon!