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4255048 = 23775983
BaseRepresentation
bin10000001110110101001000
322000011211101
4100032311020
52042130143
6231111144
751111250
oct20166510
98004741
104255048
112446976
1215124b4
13b5c9a5
147ca960
15590b4d
hex40ed48

4255048 has 16 divisors (see below), whose sum is σ = 9118080. Its totient is φ = 1823568.

The previous prime is 4255039. The next prime is 4255057. The reversal of 4255048 is 8405524.

4255048 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4255039) and next prime (4255057).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37936 + ... + 38047.

It is an arithmetic number, because the mean of its divisors is an integer number (569880).

Almost surely, 24255048 is an apocalyptic number.

It is an amenable number.

4255048 is an abundant number, since it is smaller than the sum of its proper divisors (4863032).

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

4255048 is a wasteful number, since it uses less digits than its factorization.

4255048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75996 (or 75992 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 4255048 is about 2062.7767693088. The cubic root of 4255048 is about 162.0446962988.

The spelling of 4255048 in words is "four million, two hundred fifty-five thousand, forty-eight".

Divisors: 1 2 4 7 8 14 28 56 75983 151966 303932 531881 607864 1063762 2127524 4255048