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14482154 = 271101987
BaseRepresentation
bin110111001111…
…101011101010
31000020202210002
4313033223222
512201412104
61234223002
7234045011
oct67175352
930222702
1014482154
1181a1725
124a24a62
133000a2b
141ccda78
15141101e
hexdcfaea

14482154 has 8 divisors (see below), whose sum is σ = 22029408. Its totient is φ = 7139020.

The previous prime is 14482121. The next prime is 14482159. The reversal of 14482154 is 45128441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14482159) 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, 50852 + ... + 51135.

It is an arithmetic number, because the mean of its divisors is an integer number (2753676).

Almost surely, 214482154 is an apocalyptic number.

14482154 is a deficient number, since it is larger than the sum of its proper divisors (7547254).

14482154 is a wasteful number, since it uses less digits than its factorization.

14482154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102060.

The product of its digits is 5120, while the sum is 29.

The square root of 14482154 is about 3805.5425368796. The cubic root of 14482154 is about 243.7498668419.

The spelling of 14482154 in words is "fourteen million, four hundred eighty-two thousand, one hundred fifty-four".

Divisors: 1 2 71 142 101987 203974 7241077 14482154