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14949052 = 2217219839
BaseRepresentation
bin111001000001…
…101010111100
31001010111020121
4321001222330
512311332202
61252224324
7241031146
oct71015274
931114217
1014949052
118490498
12500b0a4
1331353c1
141db1c96
1514a4537
hexe41abc

14949052 has 12 divisors (see below), whose sum is σ = 27699840. Its totient is φ = 7034816.

The previous prime is 14949049. The next prime is 14949059. The reversal of 14949052 is 25094941.

14949052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 14948999 and 14949017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14949059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109852 + ... + 109987.

It is an arithmetic number, because the mean of its divisors is an integer number (2308320).

Almost surely, 214949052 is an apocalyptic number.

It is an amenable number.

14949052 is a deficient number, since it is larger than the sum of its proper divisors (12750788).

14949052 is a wasteful number, since it uses less digits than its factorization.

14949052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219860 (or 219858 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 14949052 is about 3866.4003931305. The cubic root of 14949052 is about 246.3416716590.

The spelling of 14949052 in words is "fourteen million, nine hundred forty-nine thousand, fifty-two".

Divisors: 1 2 4 17 34 68 219839 439678 879356 3737263 7474526 14949052