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533052601 = 625785193
BaseRepresentation
bin11111110001011…
…011110010111001
31101011000212200221
4133301123302321
52042430140401
6124521100041
716131605134
oct3761336271
91334025627
10533052601
11253992344
1212a627621
1386588653
1450b1b21b
1531be67a1
hex1fc5bcb9

533052601 has 4 divisors (see below), whose sum is σ = 533144052. Its totient is φ = 532961152.

The previous prime is 533052571. The next prime is 533052613. The reversal of 533052601 is 106250335.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 106250335 = 521250067.

It can be written as a sum of positive squares in 2 ways, for example, as 462895225 + 70157376 = 21515^2 + 8376^2 .

It is a cyclic number.

It is not a de Polignac number, because 533052601 - 27 = 533052473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (533052631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36340 + ... + 48853.

It is an arithmetic number, because the mean of its divisors is an integer number (133286013).

Almost surely, 2533052601 is an apocalyptic number.

It is an amenable number.

533052601 is a deficient number, since it is larger than the sum of its proper divisors (91451).

533052601 is an equidigital number, since it uses as much as digits as its factorization.

533052601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91450.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 533052601 is about 23087.9319342379. The cubic root of 533052601 is about 810.8179518736.

The spelling of 533052601 in words is "five hundred thirty-three million, fifty-two thousand, six hundred one".

Divisors: 1 6257 85193 533052601