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4705132 = 225919937
BaseRepresentation
bin10001111100101101101100
322212001020011
4101330231230
52201031012
6244503004
754664405
oct21745554
98761204
104705132
112724043
1216aaa64
13c89803
148a69ac
1562e1a7
hex47cb6c

4705132 has 12 divisors (see below), whose sum is σ = 8373960. Its totient is φ = 2312576.

The previous prime is 4705117. The next prime is 4705139. The reversal of 4705132 is 2315074.

It is not an unprimeable number, because it can be changed into a prime (4705139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9733 + ... + 10204.

It is an arithmetic number, because the mean of its divisors is an integer number (697830).

Almost surely, 24705132 is an apocalyptic number.

It is an amenable number.

4705132 is a deficient number, since it is larger than the sum of its proper divisors (3668828).

4705132 is a wasteful number, since it uses less digits than its factorization.

4705132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20000 (or 19998 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 4705132 is about 2169.1316234844. The cubic root of 4705132 is about 167.5678139313.

The spelling of 4705132 in words is "four million, seven hundred five thousand, one hundred thirty-two".

Divisors: 1 2 4 59 118 236 19937 39874 79748 1176283 2352566 4705132