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14428952 = 233315449
BaseRepresentation
bin110111000010…
…101100011000
31000011001210122
4313002230120
512143211302
61233132412
7233433626
oct67025430
930131718
1014428952
11816575a
1249ba108
132cb2755
141cb8516
1514003a2
hexdc2b18

14428952 has 16 divisors (see below), whose sum is σ = 27141000. Its totient is φ = 7191360.

The previous prime is 14428949. The next prime is 14428993. The reversal of 14428952 is 25982441.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

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 in 3 ways as a sum of consecutive naturals, for example, 77 + ... + 5372.

Almost surely, 214428952 is an apocalyptic number.

It is an amenable number.

14428952 is a deficient number, since it is larger than the sum of its proper divisors (12712048).

14428952 is a wasteful number, since it uses less digits than its factorization.

14428952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5786 (or 5782 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 14428952 is about 3798.5460376307. The cubic root of 14428952 is about 243.4510187393.

It can be divided in two parts, 1442895 and 2, that added together give a cube (1442897 = 1133).

The spelling of 14428952 in words is "fourteen million, four hundred twenty-eight thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 331 662 1324 2648 5449 10898 21796 43592 1803619 3607238 7214476 14428952