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14968948 = 223742237
BaseRepresentation
bin111001000110…
…100001110100
31001011111112111
4321012201310
512313001243
61252500404
7241143151
oct71064164
931144474
1014968948
1184a4435
12501a704
133141487
141db9228
1514aa39d
hexe46874

14968948 has 6 divisors (see below), whose sum is σ = 26195666. Its totient is φ = 7484472.

The previous prime is 14968931. The next prime is 14968951. The reversal of 14968948 is 84986941.

It can be written as a sum of positive squares in only one way, i.e., 14837904 + 131044 = 3852^2 + 362^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1871115 + ... + 1871122.

Almost surely, 214968948 is an apocalyptic number.

It is an amenable number.

14968948 is a deficient number, since it is larger than the sum of its proper divisors (11226718).

14968948 is a wasteful number, since it uses less digits than its factorization.

14968948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3742241 (or 3742239 counting only the distinct ones).

The product of its digits is 497664, while the sum is 49.

The square root of 14968948 is about 3868.9724734094. The cubic root of 14968948 is about 246.4509102723.

The spelling of 14968948 in words is "fourteen million, nine hundred sixty-eight thousand, nine hundred forty-eight".

Divisors: 1 2 4 3742237 7484474 14968948