139485347001

Names of 139485347001

• Cardinal: 139485347001 can be written as One hundred thirty-nine billion, four hundred eighty-five million, three hundred forty-seven thousand and one.

Scientific notation

• Scientific notation: 1.39485347001 × 10¹¹

Factors of 139485347001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1720355

Divisors of 139485347001

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 7 9 11 13 21 27 33 39 63 77 81 91 99 117 143 189 231 273 297 351 429 567 693 819 891 1001 1053 1287 2079 2457 3003 3861 6237 7371 9009 11583 27027 81081 1720321 5160963 12042247 15482889 18923531 22364173 36126741 46448667 56770593 67092519 108380223 132464717 139346001 156549211 170311779 201277557 246005903 325140669 397394151 469647633 510935337 603832671 738017709 975422007 1192182453 1408942899 1532806011 1722041321 1811498013 2214053127 3576547359 4226828697 5166123963 6642159381 10729642077 12680486091 15498371889 19926478143 46495115667 139485347001
• Sum of all divisors σ(n): 279765644928
• Sum of proper divisors (its aliquot sum) s(n): 140280297927
• 139485347001 is an abundant number, because the sum of its proper divisors (140280297927) is greater than itself. Its abundance is 794950926

Bases of 139485347001

• Binary: 10000001111001111110010111110010111001₂
• Hexadecimal: 0x2079F97CB9
• Base-36: 1S2TZ2K9

Squares and roots of 139485347001

• 139485347001 squared (139485347001²) is 19456162027989379694001
• 139485347001 cubed (139485347001³) is 2713849511781778500960472683041001
• The square root of 139485347001 is 373477.3714711509
• The cube root of 139485347001 is 5186.1235924539

Scales and comparisons

• 139,485,347,001 seconds is equal to 4,435 years, 10 weeks, 3 days, 17 hours, 43 minutes, 21 seconds.
• To count from 1 to 139,485,347,001 would take you about eight thousand, eight hundred seventy 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 139485347001 cubic inches would be around 432.2 feet tall.

Recreational maths with 139485347001

• 139485347001 backwards is 100743584931
• The number of decimal digits it has is: 12
• The sum of 139485347001's digits is 45
• More coming soon!