142637896466

Names of 142637896466

• Cardinal: 142637896466 can be written as One hundred forty-two billion, six hundred thirty-seven million, eight hundred ninety-six thousand, four hundred sixty-six.

Scientific notation

• Scientific notation: 1.42637896466 × 10¹¹

Factors of 142637896466

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1536

Divisors of 142637896466

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 13 17 26 29 34 58 89 97 178 194 221 377 442 493 754 986 1157 1261 1289 1513 1649 2314 2522 2578 2581 2813 3026 3298 5162 5626 6409 8633 12818 16757 17266 19669 21437 21913 33514 33553 36569 37381 39338 42874 43826 43877 47821 67106 73138 74762 87754 95642 112229 114721 125033 146761 224458 229442 250066 250357 284869 293522 485953 500714 569738 570401 621673 635477 971906 1140802 1243346 1270954 1491373 1625429 1907893 1950257 2125561 2982746 3250858 3254641 3326909 3625957 3815786 3900514 4251122 4256069 6509282 6653818 7251914 8261201 8512138 11127937 16522402 22255874 25353341 27632293 43249817 47137441 50706682 55264586 55328897 56557453 61641269 86499634 94274882 110657794 113114906 123282538 144663181 189174929 289326362 322710173 378349858 645420346 735246889 801336497 1470493778 1602672994 2459274077 4195232249 4918548154 5486072941 8390464498 10972145882 71318948233 142637896466
• Sum of all divisors σ(n): 258048504000
• Sum of proper divisors (its aliquot sum) s(n): 115410607534
• 142637896466 is a deficient number, because the sum of its proper divisors (115410607534) is less than itself. Its deficiency is 27227288932

Bases of 142637896466

• Binary: 10000100110101111000011001001100010010₂
• Hexadecimal: 0x2135E19312
• Base-36: 1TIYX5AQ

Squares and roots of 142637896466

• 142637896466 squared (142637896466²) is 20345569508245335289156
• 142637896466 cubed (142637896466³) is 2902049237058904668302089700522696
• The square root of 142637896466 is 377674.3259290999
• The cube root of 142637896466 is 5224.9039179053

Scales and comparisons

• 142,637,896,466 seconds is equal to 4,535 years, 23 weeks, 13 hours, 54 minutes, 26 seconds.
• To count from 1 to 142,637,896,466 would take you about nine thousand and seventy 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 142637896466 cubic inches would be around 435.4 feet tall.

Recreational maths with 142637896466

• 142637896466 backwards is 664698736241
• The number of decimal digits it has is: 12
• The sum of 142637896466's digits is 62
• More coming soon!