1442475036

Names of 1442475036

• Cardinal: 1442475036 can be written as One billion, four hundred forty-two million, four hundred seventy-five thousand and thirty-six.

Scientific notation

• Scientific notation: 1.442475036 × 10⁹

Factors of 1442475036

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 181

Divisors of 1442475036

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 73 103 146 206 219 292 309 412 438 618 657 876 927 1236 1314 1854 2628 3708 5329 7519 10658 15038 15987 21316 22557 30076 31974 45114 47961 63948 67671 90228 95922 135342 191844 270684 389017 548887 778034 1097774 1167051 1556068 1646661 2195548 2334102 3293322 3501153 4668204 4939983 6586644 7002306 9879966 14004612 19759932 40068751 80137502 120206253 160275004 240412506 360618759 480825012 721237518 1442475036
• Sum of all divisors σ(n): 3732790880
• Sum of proper divisors (its aliquot sum) s(n): 2290315844
• 1442475036 is an abundant number, because the sum of its proper divisors (2290315844) is greater than itself. Its abundance is 847840808

Bases of 1442475036

• Binary: 1010101111110100110110000011100₂
• Hexadecimal: 0x55FA6C1C
• Base-36: NUT8V0

Squares and roots of 1442475036

• 1442475036 squared (1442475036²) is 2080734229483201296
• 1442475036 cubed (1442475036³) is 3001407182580213050842846656
• The square root of 1442475036 is 37979.9293838207
• The cube root of 1442475036 is 1129.8898360249

Scales and comparisons

• 1,442,475,036 seconds is equal to 45 years, 45 weeks, 7 hours, 30 minutes, 36 seconds.
• To count from 1 to 1,442,475,036 would take you about ninety-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 1442475036 cubic inches would be around 94.2 feet tall.

Recreational maths with 1442475036

• 1442475036 backwards is 6305742441
• 1442475036 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1442475036's digits is 36
• More coming soon!