5431140

Names of 5431140

• Cardinal: 5431140 can be written as Five million, four hundred thirty-one thousand, one hundred forty.

Scientific notation

• Scientific notation: 5.43114 × 10⁶

Factors of 5431140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 245

Divisors of 5431140

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 13 15 18 20 22 26 30 33 36 39 44 45 52 55 60 65 66 78 90 99 110 117 130 132 143 156 165 180 195 198 211 220 234 260 286 330 390 396 422 429 468 495 572 585 633 660 715 780 844 858 990 1055 1170 1266 1287 1430 1716 1899 1980 2110 2145 2321 2340 2532 2574 2743 2860 3165 3798 4220 4290 4642 5148 5486 6330 6435 6963 7596 8229 8580 9284 9495 10972 11605 12660 12870 13715 13926 16458 18990 20889 23210 24687 25740 27430 27852 30173 32916 34815 37980 41145 41778 46420 49374 54860 60346 69630 82290 83556 90519 98748 104445 120692 123435 139260 150865 164580 181038 208890 246870 271557 301730 362076 417780 452595 493740 543114 603460 905190 1086228 1357785 1810380 2715570 5431140
• Sum of all divisors σ(n): 19446336
• Sum of proper divisors (its aliquot sum) s(n): 14015196
• 5431140 is an abundant number, because the sum of its proper divisors (14015196) is greater than itself. Its abundance is 8584056

Bases of 5431140

• Binary: 10100101101111101100100₂
• Hexadecimal: 0x52DF64
• Base-36: 38EP0

Squares and roots of 5431140

• 5431140 squared (5431140²) is 29497281699600
• 5431140 cubed (5431140³) is 160203866529965544000
• The square root of 5431140 is 2330.4806371219
• The cube root of 5431140 is 175.7776548301

Scales and comparisons

• 5,431,140 seconds is equal to 8 weeks, 6 days, 20 hours, 39 minutes.
• To count from 1 to 5,431,140 would take you about thirteen 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 5431140 cubic inches would be around 14.6 feet tall.

Recreational maths with 5431140

• 5431140 backwards is 0411345
• 5431140 is a Harshad number.
• The number of decimal digits it has is: 7
• The sum of 5431140's digits is 18
• More coming soon!