13033620

Names of 13033620

• Cardinal: 13033620 can be written as Thirteen million, thirty-three thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.303362 × 10⁷

Factors of 13033620

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 169

Divisors of 13033620

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 19 20 30 36 37 38 45 57 60 74 76 90 95 103 111 114 148 171 180 185 190 206 222 228 285 309 333 342 370 380 412 444 515 555 570 618 666 684 703 740 855 927 1030 1110 1140 1236 1332 1406 1545 1665 1710 1854 1957 2060 2109 2220 2812 3090 3330 3420 3515 3708 3811 3914 4218 4635 5871 6180 6327 6660 7030 7622 7828 8436 9270 9785 10545 11433 11742 12654 14060 15244 17613 18540 19055 19570 21090 22866 23484 25308 29355 31635 34299 35226 38110 39140 42180 45732 57165 58710 63270 68598 70452 72409 76220 88065 114330 117420 126540 137196 144818 171495 176130 217227 228660 289636 342990 352260 362045 434454 651681 685980 724090 868908 1086135 1303362 1448180 2172270 2606724 3258405 4344540 6516810 13033620
• Sum of all divisors σ(n): 43155840
• Sum of proper divisors (its aliquot sum) s(n): 30122220
• 13033620 is an abundant number, because the sum of its proper divisors (30122220) is greater than itself. Its abundance is 17088600

Bases of 13033620

• Binary: 110001101110000010010100₂
• Hexadecimal: 0xC6E094
• Base-36: 7RCT0

Squares and roots of 13033620

• 13033620 squared (13033620²) is 169875250304400
• 13033620 cubed (13033620³) is 2214089459872433928000
• The square root of 13033620 is 3610.2105201775
• The cube root of 13033620 is 235.3359913955

Scales and comparisons

• 13,033,620 seconds is equal to 21 weeks, 3 days, 20 hours, 27 minutes.
• To count from 1 to 13,033,620 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 13033620 cubic inches would be around 19.6 feet tall.

Recreational maths with 13033620

• 13033620 backwards is 02633031
• 13033620 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13033620's digits is 18
• More coming soon!