1406442657140

Names of 1406442657140

• Cardinal: 1406442657140 can be written as One trillion, four hundred six billion, four hundred forty-two million, six hundred fifty-seven thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.40644265714 × 10¹²

Factors of 1406442657140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6867

Divisors of 1406442657140

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 20 29 58 116 145 233 290 466 580 932 1165 2330 2609 3989 4660 5218 6757 7978 10436 13045 13514 15956 19945 26090 27028 33785 39890 52180 67570 75661 79780 115681 135140 151322 231362 302644 378305 462724 578405 607897 756610 929437 1156810 1215794 1513220 1858874 2313620 2431588 3039485 3717748 4647185 6078970 9294370 10407301 12157940 17629013 18588740 20814602 26953673 35258026 41629204 52036505 53907346 70516052 88145065 104073010 107814692 134768365 176290130 208146020 269536730 301811729 352580260 539073460 603623458 1207246916 1509058645 2424901133 3018117290 4849802266 6036234580 9699604532 12124505665 24249011330 48498022660 70322132857 140644265714 281288531428 351610664285 703221328570 1406442657140
• Sum of all divisors σ(n): 3070434276000
• Sum of proper divisors (its aliquot sum) s(n): 1663991618860
• 1406442657140 is an abundant number, because the sum of its proper divisors (1663991618860) is greater than itself. Its abundance is 257548961720

Bases of 1406442657140

• Binary: 10100011101110110100000111101010101110100₂
• Hexadecimal: 0x1477683D574
• Base-36: HY3ZN7N8

Squares and roots of 1406442657140

• 1406442657140 squared (1406442657140²) is 1978080947823023592979600
• 1406442657140 cubed (1406442657140³) is 2782057424294223000579138473814344000
• The square root of 1406442657140 is 1185935.3511637977
• The cube root of 1406442657140 is 11204.0234724355

Scales and comparisons

• 1,406,442,657,140 seconds is equal to 44,720 years, 27 weeks, 2 days, 11 hours, 52 minutes, 20 seconds.
• To count from 1 to 1,406,442,657,140 would take you about one hundred eleven thousand, eight hundred one 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 1406442657140 cubic inches would be around 933.7 feet tall.

Recreational maths with 1406442657140

• 1406442657140 backwards is 0417562446041
• The number of decimal digits it has is: 13
• The sum of 1406442657140's digits is 44
• More coming soon!