23245040

Names of 23245040

• Cardinal: 23245040 can be written as Twenty-three million, two hundred forty-five thousand and forty.

Scientific notation

• Scientific notation: 2.324504 × 10⁷

Factors of 23245040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 161

Divisors of 23245040

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 31 35 40 52 56 62 65 70 80 91 103 104 112 124 130 140 155 182 206 208 217 248 260 280 310 364 403 412 434 455 496 515 520 560 620 721 728 806 824 868 910 1030 1040 1085 1240 1339 1442 1456 1612 1648 1736 1820 2015 2060 2170 2480 2678 2821 2884 3193 3224 3472 3605 3640 4030 4120 4340 5356 5642 5768 6386 6448 6695 7210 7280 8060 8240 8680 9373 10712 11284 11536 12772 13390 14105 14420 15965 16120 17360 18746 21424 22351 22568 25544 26780 28210 28840 31930 32240 37492 41509 44702 45136 46865 51088 53560 56420 57680 63860 74984 83018 89404 93730 107120 111755 112840 127720 149968 166036 178808 187460 207545 223510 225680 255440 290563 332072 357616 374920 415090 447020 581126 664144 749840 830180 894040 1162252 1452815 1660360 1788080 2324504 2905630 3320720 4649008 5811260 11622520 23245040
• Sum of all divisors σ(n): 69328896
• Sum of proper divisors (its aliquot sum) s(n): 46083856
• 23245040 is an abundant number, because the sum of its proper divisors (46083856) is greater than itself. Its abundance is 22838816

Bases of 23245040

• Binary: 1011000101011000011110000₂
• Hexadecimal: 0x162B0F0
• Base-36: DU7ZK

Squares and roots of 23245040

• 23245040 squared (23245040²) is 540331884601600
• 23245040 cubed (23245040³) is 12560036270839576064000
• The square root of 23245040 is 4821.3110250221
• The cube root of 23245040 is 285.3930761637

Scales and comparisons

• 23,245,040 seconds is equal to 38 weeks, 3 days, 57 minutes, 20 seconds.
• To count from 1 to 23,245,040 would take you about five 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 23245040 cubic inches would be around 23.8 feet tall.

Recreational maths with 23245040

• 23245040 backwards is 04054232
• 23245040 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 23245040's digits is 20
• More coming soon!