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4245032 = 231148239
BaseRepresentation
bin10000001100011000101000
321222200002102
4100030120220
52041320112
6230552532
751040121
oct20143050
97880072
104245032
11243a3a0
121508748
13b5826c
147c7048
1558cbc2
hex40c628

4245032 has 16 divisors (see below), whose sum is σ = 8683200. Its totient is φ = 1929520.

The previous prime is 4245029. The next prime is 4245077. The reversal of 4245032 is 2305424.

It is a junction number, because it is equal to n+sod(n) for n = 4244995 and 4245013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24032 + ... + 24207.

It is an arithmetic number, because the mean of its divisors is an integer number (542700).

Almost surely, 24245032 is an apocalyptic number.

It is an amenable number.

4245032 is an abundant number, since it is smaller than the sum of its proper divisors (4438168).

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

4245032 is a wasteful number, since it uses less digits than its factorization.

4245032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48256 (or 48252 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 4245032 is about 2060.3475434984. The cubic root of 4245032 is about 161.9174501947.

The spelling of 4245032 in words is "four million, two hundred forty-five thousand, thirty-two".

Divisors: 1 2 4 8 11 22 44 88 48239 96478 192956 385912 530629 1061258 2122516 4245032