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475052 = 221131051
BaseRepresentation
bin1110011111110101100
3220010122112
41303332230
5110200202
614103152
74015664
oct1637654
9803575
10475052
112a4a06
121aaab8
131382c6
14c51a4
1595b52
hex73fac

475052 has 12 divisors (see below), whose sum is σ = 839496. Its totient is φ = 235200.

The previous prime is 475051. The next prime is 475073. The reversal of 475052 is 250574.

It is not an unprimeable number, because it can be changed into a prime (475051) 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, 74 + ... + 977.

It is an arithmetic number, because the mean of its divisors is an integer number (69958).

2475052 is an apocalyptic number.

It is an amenable number.

475052 is a deficient number, since it is larger than the sum of its proper divisors (364444).

475052 is a wasteful number, since it uses less digits than its factorization.

475052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1168 (or 1166 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 23.

The square root of 475052 is about 689.2401613371. The cubic root of 475052 is about 78.0273846427.

The spelling of 475052 in words is "four hundred seventy-five thousand, fifty-two".

Divisors: 1 2 4 113 226 452 1051 2102 4204 118763 237526 475052