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4625052 = 2231931997
BaseRepresentation
bin10001101001001010011100
322200222101020
4101221022130
52141000202
6243044140
754212055
oct21511234
98628336
104625052
112679963
121670650
13c5c223
1488572c
156155bc
hex46929c

4625052 has 24 divisors (see below), whose sum is σ = 10853136. Its totient is φ = 1532928.

The previous prime is 4625029. The next prime is 4625059. The reversal of 4625052 is 2505264.

It is a super-2 number, since 2×46250522 = 42782212005408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4625059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1318 + ... + 3314.

It is an arithmetic number, because the mean of its divisors is an integer number (452214).

Almost surely, 24625052 is an apocalyptic number.

It is an amenable number.

4625052 is an abundant number, since it is smaller than the sum of its proper divisors (6228084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4625052 is a wasteful number, since it uses less digits than its factorization.

4625052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2197 (or 2195 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 4625052 is about 2150.5934064811. The cubic root of 4625052 is about 166.6117169963.

The spelling of 4625052 in words is "four million, six hundred twenty-five thousand, fifty-two".

Divisors: 1 2 3 4 6 12 193 386 579 772 1158 1997 2316 3994 5991 7988 11982 23964 385421 770842 1156263 1541684 2312526 4625052