5155040

Names of 5155040

• Cardinal: 5155040 can be written as Five million, one hundred fifty-five thousand and forty.

Scientific notation

• Scientific notation: 5.15504 × 10⁶

Factors of 5155040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 148

Divisors of 5155040

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 29 32 40 44 55 58 80 88 101 110 116 145 160 176 202 220 232 290 319 352 404 440 464 505 580 638 808 880 928 1010 1111 1160 1276 1595 1616 1760 2020 2222 2320 2552 2929 3190 3232 4040 4444 4640 5104 5555 5858 6380 8080 8888 10208 11110 11716 12760 14645 16160 17776 22220 23432 25520 29290 32219 35552 44440 46864 51040 58580 64438 88880 93728 117160 128876 161095 177760 234320 257752 322190 468640 515504 644380 1031008 1288760 2577520 5155040
• Sum of all divisors σ(n): 13880160
• Sum of proper divisors (its aliquot sum) s(n): 8725120
• 5155040 is an abundant number, because the sum of its proper divisors (8725120) is greater than itself. Its abundance is 3570080

Bases of 5155040

• Binary: 10011101010100011100000₂
• Hexadecimal: 0x4EA8E0
• Base-36: 32HNK

Squares and roots of 5155040

• 5155040 squared (5155040²) is 26574437401600
• 5155040 cubed (5155040³) is 136992287782744064000
• The square root of 5155040 is 2270.4713167093
• The cube root of 5155040 is 172.7470659765

Scales and comparisons

• 5,155,040 seconds is equal to 8 weeks, 3 days, 15 hours, 57 minutes, 20 seconds.
• To count from 1 to 5,155,040 would take you about twelve 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 5155040 cubic inches would be around 14.4 feet tall.

Recreational maths with 5155040

• 5155040 backwards is 0405515
• 5155040 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 5155040's digits is 20
• More coming soon!