13489429122

Names of 13489429122

• Cardinal: 13489429122 can be written as Thirteen billion, four hundred eighty-nine million, four hundred twenty-nine thousand, one hundred twenty-two.

Scientific notation

• Scientific notation: 1.3489429122 × 10¹⁰

Factors of 13489429122

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 674

Divisors of 13489429122

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 9 13 18 26 27 39 43 54 78 81 86 117 129 162 234 243 258 351 387 486 559 613 702 729 774 1053 1118 1161 1226 1458 1677 1839 2106 2187 2322 3159 3354 3483 3678 4374 5031 5517 6318 6561 6966 7969 9477 10062 10449 11034 13122 15093 15938 16551 18954 19683 20898 23907 26359 28431 30186 31347 33102 39366 45279 47814 49653 52718 56862 62694 71721 79077 85293 90558 94041 99306 135837 143442 148959 158154 170586 188082 215163 237231 255879 271674 282123 297918 342667 407511 430326 446877 474462 511758 564246 645489 685334 711693 815022 846369 893754 1028001 1222533 1290978 1340631 1423386 1692738 1936467 2056002 2135079 2445066 2681262 3084003 3667599 3872934 4021893 4270158 5809401 6168006 6405237 7335198 8043786 9252009 11002797 11618802 12065679 12810474 17428203 18504018 19215711 22005594 24131358 27756027 34856406 38431422 52284609 55512054 57647133 83268081 104569218 115294266 156853827 166536162 172941399 249804243 313707654 345882798 499608486 518824197 749412729 1037648394 1498825458 2248238187 4496476374 6744714561 13489429122
• Sum of all divisors σ(n): 33500056128
• Sum of proper divisors (its aliquot sum) s(n): 20010627006
• 13489429122 is an abundant number, because the sum of its proper divisors (20010627006) is greater than itself. Its abundance is 6521197884

Bases of 13489429122

• Binary: 1100100100000010000101101010000010₂
• Hexadecimal: 0x324085A82
• Base-36: 6739A4I

Squares and roots of 13489429122

• 13489429122 squared (13489429122²) is 181964698037461690884
• 13489429122 cubed (13489429122³) is 2454599896882471979969991523848
• The square root of 13489429122 is 116144.0016617303
• The cube root of 13489429122 is 2380.4799259317

Scales and comparisons

• 13,489,429,122 seconds is equal to 428 years, 47 weeks, 6 days, 15 hours, 38 minutes, 42 seconds.
• To count from 1 to 13,489,429,122 would take you about eight hundred fifty-seven 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 13489429122 cubic inches would be around 198.4 feet tall.

Recreational maths with 13489429122

• 13489429122 backwards is 22192498431
• The number of decimal digits it has is: 11
• The sum of 13489429122's digits is 45
• More coming soon!