142769609088

Names of 142769609088

• Cardinal: 142769609088 can be written as One hundred forty-two billion, seven hundred sixty-nine million, six hundred nine thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.42769609088 × 10¹¹

Factors of 142769609088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 113308

Divisors of 142769609088

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 64 76 96 114 128 152 173 192 228 304 346 384 456 519 608 692 912 1038 1216 1384 1824 2076 2432 2768 3287 3648 4152 5536 6574 7296 8304 9861 11072 13148 16608 19722 22144 26296 33216 39444 52592 66432 78888 105184 113111 157776 210368 226222 315552 339333 420736 452444 631104 678666 904888 1262208 1357332 1809776 2149109 2714664 3619552 4298218 5429328 6447327 7239104 8596436 10858656 12894654 14478208 17192872 19568203 21717312 25789308 34385744 39136406 43434624 51578616 58704609 68771488 78272812 103157232 117409218 137542976 156545624 206314464 234818436 275085952 313091248 371795857 412628928 469636872 626182496 743591714 825257856 939273744 1115387571 1252364992 1487183428 1878547488 2230775142 2504729984 2974366856 3757094976 4461550284 5948733712 7514189952 8923100568 11897467424 17846201136 23794934848 35692402272 47589869696 71384804544 142769609088
• Sum of all divisors σ(n): 401502355200
• Sum of proper divisors (its aliquot sum) s(n): 258732746112
• 142769609088 is an abundant number, because the sum of its proper divisors (258732746112) is greater than itself. Its abundance is 115963137024

Bases of 142769609088

• Binary: 10000100111101101110110101100110000000₂
• Hexadecimal: 0x213DBB5980
• Base-36: 1TL5C7EO

Squares and roots of 142769609088

• 142769609088 squared (142769609088²) is 20383161279140332191744
• 142769609088 cubed (142769609088³) is 2910095967800523275709753140969472
• The square root of 142769609088 is 377848.6589734043
• The cube root of 142769609088 is 5226.5116581937

Scales and comparisons

• 142,769,609,088 seconds is equal to 4,539 years, 32 weeks, 6 days, 44 minutes, 48 seconds.
• To count from 1 to 142,769,609,088 would take you about nine thousand and seventy-nine 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 142769609088 cubic inches would be around 435.5 feet tall.

Recreational maths with 142769609088

• 142769609088 backwards is 880906967241
• The number of decimal digits it has is: 12
• The sum of 142769609088's digits is 60
• More coming soon!