139532448159

Names of 139532448159

• Cardinal: 139532448159 can be written as One hundred thirty-nine billion, five hundred thirty-two million, four hundred forty-eight thousand, one hundred fifty-nine.

Scientific notation

• Scientific notation: 1.39532448159 × 10¹¹

Factors of 139532448159

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8402

Divisors of 139532448159

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 13 19 39 57 79 97 117 171 237 247 291 711 741 873 1027 1261 1501 1843 2223 3081 3783 4503 5529 7663 8191 9243 11349 13509 16587 19513 22989 23959 24573 58539 68967 71877 73719 99619 106483 145597 155629 175617 215631 298857 319449 436791 466887 647089 794527 896571 958347 1310373 1400661 1892761 1941267 2023177 2383581 5678283 5823801 6069531 7150743 8412157 10328851 12294691 15096013 17034849 18208593 25236471 30986553 36884073 45288039 62767633 75709413 92959659 110652219 135864117 159830983 188302899 196248169 479492949 564908697 588744507 815979229 1192585027 1438478847 1766233521 2447937687 3577755081 7343813061 10733265243 15503605351 46510816053 139532448159
• Sum of all divisors σ(n): 233780019200
• Sum of proper divisors (its aliquot sum) s(n): 94247571041
• 139532448159 is a deficient number, because the sum of its proper divisors (94247571041) is less than itself. Its deficiency is 45284877118

Bases of 139532448159

• Binary: 10000001111100110010000011000110011111₂
• Hexadecimal: 0x207CC8319F
• Base-36: 1S3M0M1R

Squares and roots of 139532448159

• 139532448159 squared (139532448159²) is 19469304089244022489281
• 139532448159 cubed (139532448159³) is 2716599663524248277486231265683679
• The square root of 139532448159 is 373540.4237281421
• The cube root of 139532448159 is 5186.7072736837

Scales and comparisons

• 139,532,448,159 seconds is equal to 4,436 years, 36 weeks, 2 days, 21 hours, 22 minutes, 39 seconds.
• To count from 1 to 139,532,448,159 would take you about eight thousand, eight hundred seventy-three 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 139532448159 cubic inches would be around 432.2 feet tall.

Recreational maths with 139532448159

• 139532448159 backwards is 951844235931
• The number of decimal digits it has is: 12
• The sum of 139532448159's digits is 54
• More coming soon!