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551410053 = 3183803351
BaseRepresentation
bin100000110111011…
…101100110000101
31102102120112101120
4200313131212011
52112130110203
6130414344153
716443623325
oct4067354605
91372515346
10551410053
11263290597
121347bb059
138a31524c
1453339285
1533620b53
hex20ddd985

551410053 has 4 divisors (see below), whose sum is σ = 735213408. Its totient is φ = 367606700.

The previous prime is 551410043. The next prime is 551410061. The reversal of 551410053 is 350014155.

551410053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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.

It is a cyclic number.

It is not a de Polignac number, because 551410053 - 25 = 551410021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (551410033) 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, 91901673 + ... + 91901678.

It is an arithmetic number, because the mean of its divisors is an integer number (183803352).

Almost surely, 2551410053 is an apocalyptic number.

It is an amenable number.

551410053 is a deficient number, since it is larger than the sum of its proper divisors (183803355).

551410053 is a wasteful number, since it uses less digits than its factorization.

551410053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183803354.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 551410053 is about 23482.1219867371. The cubic root of 551410053 is about 820.0208466840.

The spelling of 551410053 in words is "five hundred fifty-one million, four hundred ten thousand, fifty-three".

Divisors: 1 3 183803351 551410053