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532475041 = 776067863
BaseRepresentation
bin11111101111001…
…110110010100001
31101002221112102211
4133233032302201
52042303200131
6124500442121
716123651240
oct3757166241
91332845384
10532475041
1125362841a
1212a3a9341
13864157b7
1450a0a957
1531b305b1
hex1fbceca1

532475041 has 4 divisors (see below), whose sum is σ = 608542912. Its totient is φ = 456407172.

The previous prime is 532475011. The next prime is 532475051. The reversal of 532475041 is 140574235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 140574235 = 528114847.

It is a cyclic number.

It is not a de Polignac number, because 532475041 - 221 = 530377889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 532474994 and 532475012.

It is not an unprimeable number, because it can be changed into a prime (532475011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38033925 + ... + 38033938.

It is an arithmetic number, because the mean of its divisors is an integer number (152135728).

Almost surely, 2532475041 is an apocalyptic number.

It is an amenable number.

532475041 is a deficient number, since it is larger than the sum of its proper divisors (76067871).

532475041 is an equidigital number, since it uses as much as digits as its factorization.

532475041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76067870.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 532475041 is about 23075.4207112243. The cubic root of 532475041 is about 810.5250068937.

The spelling of 532475041 in words is "five hundred thirty-two million, four hundred seventy-five thousand, forty-one".

Divisors: 1 7 76067863 532475041