13252248

Names of 13252248

• Cardinal: 13252248 can be written as Thirteen million, two hundred fifty-two thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.3252248 × 10⁷

Factors of 13252248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 423

Divisors of 13252248

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 27 34 36 51 54 68 72 81 102 108 136 153 162 204 216 243 306 324 401 408 459 486 612 648 802 918 972 1203 1224 1377 1604 1836 1944 2406 2754 3208 3609 3672 4131 4812 5508 6817 7218 8262 9624 10827 11016 13634 14436 16524 20451 21654 27268 28872 32481 33048 40902 43308 54536 61353 64962 81804 86616 97443 122706 129924 163608 184059 194886 245412 259848 368118 389772 490824 552177 736236 779544 1104354 1472472 1656531 2208708 3313062 4417416 6626124 13252248
• Sum of all divisors σ(n): 39508560
• Sum of proper divisors (its aliquot sum) s(n): 26256312
• 13252248 is an abundant number, because the sum of its proper divisors (26256312) is greater than itself. Its abundance is 13004064

Bases of 13252248

• Binary: 110010100011011010011000₂
• Hexadecimal: 0xCA3698
• Base-36: 7W1I0

Squares and roots of 13252248

• 13252248 squared (13252248²) is 175622077053504
• 13252248 cubed (13252248³) is 2327387319388144276992
• The square root of 13252248 is 3640.3637180919
• The cube root of 13252248 is 236.6445561131

Scales and comparisons

• 13,252,248 seconds is equal to 21 weeks, 6 days, 9 hours, 10 minutes, 48 seconds.
• To count from 1 to 13,252,248 would take you about thirty-two weeks!

  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 13252248 cubic inches would be around 19.7 feet tall.

Recreational maths with 13252248

• 13252248 backwards is 84225231
• 13252248 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13252248's digits is 27
• More coming soon!