1490735610819

Names of 1490735610819

• Cardinal: 1490735610819 can be written as One trillion, four hundred ninety billion, seven hundred thirty-five million, six hundred ten thousand, eight hundred nineteen.

Scientific notation

• Scientific notation: 1.490735610819 × 10¹²

Factors of 1490735610819

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1166287

Divisors of 1490735610819

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 91 117 147 223 273 441 637 669 819 1561 1911 2007 2899 4683 5733 8697 10927 14049 20293 26091 32781 60879 98343 142051 182637 426153 1166041 1278459 3498123 8162287 10494369 15158533 24486861 45475599 57136009 73460583 106109731 136426797 171408027 260027143 318329193 514224081 742768117 780081429 954987579 1820190001 2228304351 2340244287 3380352859 5460570003 6684913053 10141058577 12741330007 16381710009 23662470013 30423175731 38223990021 70987410039 114671970063 165637290091 212962230117 496911870273 1490735610819
• Sum of all divisors σ(n): 2709620414592
• Sum of proper divisors (its aliquot sum) s(n): 1218884803773
• 1490735610819 is a deficient number, because the sum of its proper divisors (1218884803773) is less than itself. Its deficiency is 271850807046

Bases of 1490735610819

• Binary: 10101101100010110110001000011101111000011₂
• Hexadecimal: 0x15B16C43BC3
• Base-36: J0U1HQYR

Squares and roots of 1490735610819

• 1490735610819 squared (1490735610819²) is 2222292661363897029850761
• 1490735610819 cubed (1490735610819³) is 3312850807956890160428794075746983259
• The square root of 1490735610819 is 1220956.8423244943
• The cube root of 1490735610819 is 11423.5268995161

Scales and comparisons

• 1,490,735,610,819 seconds is equal to 47,400 years, 40 weeks, 4 days, 9 hours, 13 minutes, 39 seconds.
• To count from 1 to 1,490,735,610,819 would take you about one hundred eighteen thousand, five 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 1490735610819 cubic inches would be around 952 feet tall.

Recreational maths with 1490735610819

• 1490735610819 backwards is 9180165370941
• The number of decimal digits it has is: 13
• The sum of 1490735610819's digits is 54
• More coming soon!