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14297048 = 2315711383
BaseRepresentation
bin110110100010…
…011111011000
3222220100212022
4312202133120
512130001143
61230234012
7232344233
oct66423730
928810768
1014297048
118085647
124955908
132c676bc
141c8241a
1513c6268
hexda27d8

14297048 has 16 divisors (see below), whose sum is σ = 26980080. Its totient is φ = 7102368.

The previous prime is 14297039. The next prime is 14297077. The reversal of 14297048 is 84079241.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 14296999 and 14297017.

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 3 ways as a sum of consecutive naturals, for example, 4436 + ... + 6947.

It is an arithmetic number, because the mean of its divisors is an integer number (1686255).

Almost surely, 214297048 is an apocalyptic number.

It is an amenable number.

14297048 is a deficient number, since it is larger than the sum of its proper divisors (12683032).

14297048 is a wasteful number, since it uses less digits than its factorization.

14297048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11546 (or 11542 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 35.

The square root of 14297048 is about 3781.1437423087. The cubic root of 14297048 is about 242.7069010425.

The spelling of 14297048 in words is "fourteen million, two hundred ninety-seven thousand, forty-eight".

Divisors: 1 2 4 8 157 314 628 1256 11383 22766 45532 91064 1787131 3574262 7148524 14297048