13000764

Names of 13000764

• Cardinal: 13000764 can be written as Thirteen million, seven hundred sixty-four.

Scientific notation

• Scientific notation: 1.3000764 × 10⁷

Factors of 13000764

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 185

Divisors of 13000764

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 37 42 47 74 84 89 94 111 141 148 178 188 222 259 267 282 329 356 444 518 534 564 623 658 777 987 1036 1068 1246 1316 1554 1739 1869 1974 2492 3108 3293 3478 3738 3948 4183 5217 6586 6956 7476 8366 9879 10434 12173 12549 13172 16732 19758 20868 23051 24346 25098 29281 36519 39516 46102 48692 50196 58562 69153 73038 87843 92204 117124 138306 146076 154771 175686 276612 309542 351372 464313 619084 928626 1083397 1857252 2166794 3250191 4333588 6500382 13000764
• Sum of all divisors σ(n): 36771840
• Sum of proper divisors (its aliquot sum) s(n): 23771076
• 13000764 is an abundant number, because the sum of its proper divisors (23771076) is greater than itself. Its abundance is 10770312

Bases of 13000764

• Binary: 110001100110000000111100₂
• Hexadecimal: 0xC6603C
• Base-36: 7QNGC

Squares and roots of 13000764

• 13000764 squared (13000764²) is 169019864583696
• 13000764 cubed (13000764³) is 2197387370764589943744
• The square root of 13000764 is 3605.6572216451
• The cube root of 13000764 is 235.1380748863

Scales and comparisons

• 13,000,764 seconds is equal to 21 weeks, 3 days, 11 hours, 19 minutes, 24 seconds.
• To count from 1 to 13,000,764 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 13000764 cubic inches would be around 19.6 feet tall.

Recreational maths with 13000764

• 13000764 backwards is 46700031
• 13000764 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13000764's digits is 21
• More coming soon!