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4755258 = 232673943
BaseRepresentation
bin10010001000111100111010
322221120222200
4102020330322
52204132013
6245531030
755263504
oct22107472
98846880
104755258
112758772
121713a76
13ca6581
148bad74
1563de73
hex488f3a

4755258 has 24 divisors (see below), whose sum is σ = 10459488. Its totient is φ = 1561032.

The previous prime is 4755253. The next prime is 4755269. The reversal of 4755258 is 8525574.

It is a happy number.

It is a super-2 number, since 2×47552582 = 45224957293128, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4755253) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 766 + ... + 3177.

It is an arithmetic number, because the mean of its divisors is an integer number (435812).

Almost surely, 24755258 is an apocalyptic number.

4755258 is an abundant number, since it is smaller than the sum of its proper divisors (5704230).

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

4755258 is a wasteful number, since it uses less digits than its factorization.

4755258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4018 (or 4015 counting only the distinct ones).

The product of its digits is 56000, while the sum is 36.

The square root of 4755258 is about 2180.6554060649. The cubic root of 4755258 is about 168.1607729648.

The spelling of 4755258 in words is "four million, seven hundred fifty-five thousand, two hundred fifty-eight".

Divisors: 1 2 3 6 9 18 67 134 201 402 603 1206 3943 7886 11829 23658 35487 70974 264181 528362 792543 1585086 2377629 4755258