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14058974 = 219894157
BaseRepresentation
bin110101101000…
…010111011110
3222110021021202
4311220113132
512044341344
61221155502
7230333156
oct65502736
928407252
1014058974
117a32796
12485bb92
132bb3227
141c1d766
15137a94e
hexd685de

14058974 has 16 divisors (see below), whose sum is σ = 22453200. Its totient is φ = 6583104.

The previous prime is 14058973. The next prime is 14058977. The reversal of 14058974 is 47985041.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14058971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1304 + ... + 5460.

It is an arithmetic number, because the mean of its divisors is an integer number (1403325).

Almost surely, 214058974 is an apocalyptic number.

14058974 is a deficient number, since it is larger than the sum of its proper divisors (8394226).

14058974 is a wasteful number, since it uses less digits than its factorization.

14058974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4267.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 14058974 is about 3749.5298371929. The cubic root of 14058974 is about 241.3521707432.

The spelling of 14058974 in words is "fourteen million, fifty-eight thousand, nine hundred seventy-four".

Divisors: 1 2 19 38 89 178 1691 3382 4157 8314 78983 157966 369973 739946 7029487 14058974