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14948008 = 231868501
BaseRepresentation
bin111001000001…
…011010101000
31001010102210221
4321001122220
512311314013
61252215424
7241025125
oct71013250
931112727
1014948008
11848a729
12500a574
133134a9a
141db174c
1514a408d
hexe416a8

14948008 has 8 divisors (see below), whose sum is σ = 28027530. Its totient is φ = 7474000.

The previous prime is 14947997. The next prime is 14948009. The reversal of 14948008 is 80084941.

It can be written as a sum of positive squares in only one way, i.e., 14455204 + 492804 = 3802^2 + 702^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (14948009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 934243 + ... + 934258.

Almost surely, 214948008 is an apocalyptic number.

It is an amenable number.

14948008 is a deficient number, since it is larger than the sum of its proper divisors (13079522).

14948008 is a wasteful number, since it uses less digits than its factorization.

14948008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868507 (or 1868503 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 14948008 is about 3866.2653814760. The cubic root of 14948008 is about 246.3359369209.

The spelling of 14948008 in words is "fourteen million, nine hundred forty-eight thousand, eight".

Divisors: 1 2 4 8 1868501 3737002 7474004 14948008