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14725080 = 2332540903
BaseRepresentation
bin111000001010…
…111111011000
31000201010000100
4320022333120
512232200310
61243335400
7236106156
oct70127730
930633010
1014725080
118348197
124b21560
133087486
141d543d6
15145cec0
hexe0afd8

14725080 has 48 divisors (see below), whose sum is σ = 47857680. Its totient is φ = 3926592.

The previous prime is 14725079. The next prime is 14725091. The reversal of 14725080 is 8052741.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20092 + ... + 20811.

It is an arithmetic number, because the mean of its divisors is an integer number (997035).

Almost surely, 214725080 is an apocalyptic number.

14725080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14725080 is an abundant number, since it is smaller than the sum of its proper divisors (33132600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14725080 is a wasteful number, since it uses less digits than its factorization.

14725080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40920 (or 40913 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 14725080 is about 3837.3271948063. The cubic root of 14725080 is about 245.1052165043.

The spelling of 14725080 in words is "fourteen million, seven hundred twenty-five thousand, eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 40903 81806 122709 163612 204515 245418 327224 368127 409030 490836 613545 736254 818060 981672 1227090 1472508 1636120 1840635 2454180 2945016 3681270 4908360 7362540 14725080