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533725201 = 730773043
BaseRepresentation
bin11111110100000…
…000000000010001
31101012022001100001
4133310000000101
52043113201301
6124543330001
716140406102
oct3764000021
91335261301
10533725201
11254301709
1212a8b0901
1386762839
1450c543a9
1531ccac01
hex1fd00011

533725201 has 4 divisors (see below), whose sum is σ = 533805552. Its totient is φ = 533644852.

The previous prime is 533725187. The next prime is 533725223. The reversal of 533725201 is 102527335.

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: 102527335 = 520505467.

It is a cyclic number.

It is not a de Polignac number, because 533725201 - 25 = 533725169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 533725201.

It is not an unprimeable number, because it can be changed into a prime (533725261) 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, 29215 + ... + 43828.

It is an arithmetic number, because the mean of its divisors is an integer number (133451388).

Almost surely, 2533725201 is an apocalyptic number.

It is an amenable number.

533725201 is a deficient number, since it is larger than the sum of its proper divisors (80351).

533725201 is an equidigital number, since it uses as much as digits as its factorization.

533725201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80350.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 533725201 is about 23102.4933935712. The cubic root of 533725201 is about 811.1588356433.

The spelling of 533725201 in words is "five hundred thirty-three million, seven hundred twenty-five thousand, two hundred one".

Divisors: 1 7307 73043 533725201