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553052534 = 21716266251
BaseRepresentation
bin100000111101101…
…110100101110110
31102112122222110012
4200331232211312
52113040140114
6130513500222
716463604026
oct4075564566
91375588405
10553052534
11264202611
12135271672
138a76ba28
1453645a86
153384763e
hex20f6e976

553052534 has 8 divisors (see below), whose sum is σ = 878377608. Its totient is φ = 260260000.

The previous prime is 553052527. The next prime is 553052543. The reversal of 553052534 is 435250355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 553052534.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8133092 + ... + 8133159.

It is an arithmetic number, because the mean of its divisors is an integer number (109797201).

Almost surely, 2553052534 is an apocalyptic number.

553052534 is a deficient number, since it is larger than the sum of its proper divisors (325325074).

553052534 is a wasteful number, since it uses less digits than its factorization.

553052534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16266270.

The product of its (nonzero) digits is 45000, while the sum is 32.

The square root of 553052534 is about 23517.0689925424. The cubic root of 553052534 is about 820.8342362592.

The spelling of 553052534 in words is "five hundred fifty-three million, fifty-two thousand, five hundred thirty-four".

Divisors: 1 2 17 34 16266251 32532502 276526267 553052534