338930130

Names of 338930130

• Cardinal: 338930130 can be written as Three hundred thirty-eight million, nine hundred thirty thousand, one hundred thirty.

Scientific notation

• Scientific notation: 3.3893013 × 10⁸

Factors of 338930130

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4792

Divisors of 338930130

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 10 11 14 15 21 22 30 31 33 35 42 55 62 66 70 77 93 105 110 154 155 165 186 210 217 231 310 330 341 385 434 462 465 651 682 770 930 1023 1085 1155 1302 1705 2046 2170 2310 2387 3255 3410 4733 4774 5115 6510 7161 9466 10230 11935 14199 14322 23665 23870 28398 33131 35805 47330 52063 66262 70995 71610 99393 104126 141990 146723 156189 165655 198786 260315 293446 312378 331310 364441 440169 496965 520630 728882 733615 780945 880338 993930 1027061 1093323 1467230 1561890 1613953 1822205 2054122 2186646 2200845 3081183 3227906 3644410 4401690 4841859 5135305 5466615 6162366 8069765 9683718 10270610 10933230 11297671 15405915 16139530 22595342 24209295 30811830 33893013 48418590 56488355 67786026 112976710 169465065 338930130
• Sum of all divisors σ(n): 1047085056
• Sum of proper divisors (its aliquot sum) s(n): 708154926
• 338930130 is an abundant number, because the sum of its proper divisors (708154926) is greater than itself. Its abundance is 369224796

Bases of 338930130

• Binary: 10100001100111010100111010010₂
• Hexadecimal: 0x1433A9D2
• Base-36: 5LSG5U

Squares and roots of 338930130

• 338930130 squared (338930130²) is 114873633021816900
• 338930130 cubed (338930130³) is 38934135373656694753197000
• The square root of 338930130 is 18410.0551329973
• The cube root of 338930130 is 697.2203578329

Scales and comparisons

• 338,930,130 seconds is equal to 10 years, 40 weeks, 2 days, 19 hours, 15 minutes, 30 seconds.
• To count from 1 to 338,930,130 would take you about sixteen 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 338930130 cubic inches would be around 58.1 feet tall.

Recreational maths with 338930130

• 338930130 backwards is 031039833
• 338930130 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 338930130's digits is 30
• More coming soon!