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14257106 = 219537079
BaseRepresentation
bin110110011000…
…101111010010
3222211100001222
4312120233102
512122211411
61225325042
7232116623
oct66305722
928740058
1014257106
118058636
124936782
132c52476
141c71a4a
1513b94db
hexd98bd2

14257106 has 16 divisors (see below), whose sum is σ = 22939200. Its totient is φ = 6625008.

The previous prime is 14257081. The next prime is 14257129. The reversal of 14257106 is 60175241.

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 7 ways as a sum of consecutive naturals, for example, 1526 + ... + 5553.

It is an arithmetic number, because the mean of its divisors is an integer number (1433700).

Almost surely, 214257106 is an apocalyptic number.

14257106 is a deficient number, since it is larger than the sum of its proper divisors (8682094).

14257106 is a wasteful number, since it uses less digits than its factorization.

14257106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7153.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 14257106 is about 3775.8583130197. The cubic root of 14257106 is about 242.4806715739.

The spelling of 14257106 in words is "fourteen million, two hundred fifty-seven thousand, one hundred six".

Divisors: 1 2 19 38 53 106 1007 2014 7079 14158 134501 269002 375187 750374 7128553 14257106