23497020720

Names of 23497020720

• Cardinal: 23497020720 can be written as Twenty-three billion, four hundred ninety-seven million, twenty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.349702072 × 10¹⁰

Factors of 23497020720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 32634761

Divisors of 23497020720

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 32634751 65269502 97904253 130539004 163173755 195808506 261078008 293712759 326347510 391617012 489521265 522156016 587425518 652695020 783234024 979042530 1174851036 1305390040 1468563795 1566468048 1958085060 2349702072 2610780080 2937127590 3916170120 4699404144 5874255180 7832340240 11748510360 23497020720
• Sum of all divisors σ(n): 78910830336
• Sum of proper divisors (its aliquot sum) s(n): 55413809616
• 23497020720 is an abundant number, because the sum of its proper divisors (55413809616) is greater than itself. Its abundance is 31916788896

Bases of 23497020720

• Binary: 10101111000100010000001010100110000₂
• Hexadecimal: 0x578881530
• Base-36: ASLIP80

Squares and roots of 23497020720

• 23497020720 squared (23497020720²) is 552109982716109318400
• 23497020720 cubed (23497020720³) is 12972939703599262532229877248000
• The square root of 23497020720 is 153287.3795196461
• The cube root of 23497020720 is 2864.2061084413

Scales and comparisons

• 23,497,020,720 seconds is equal to 747 years, 6 weeks, 6 days, 6 hours, 12 minutes.
• To count from 1 to 23,497,020,720 would take you about one thousand, four hundred ninety-four 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 23497020720 cubic inches would be around 238.7 feet tall.

Recreational maths with 23497020720

• 23497020720 backwards is 02702079432
• 23497020720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23497020720's digits is 36
• More coming soon!