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552205355 = 51343197569
BaseRepresentation
bin100000111010011…
…111110000101011
31102111001221100012
4200322133300223
52112331032410
6130443402135
716453445102
oct4072376053
91374057305
10552205355
11263784069
12134b2334b
138a533240
14534a5039
153372b605
hex20e9fc2b

552205355 has 16 divisors (see below), whose sum is σ = 730218720. Its totient is φ = 398297088.

The previous prime is 552205337. The next prime is 552205393. The reversal of 552205355 is 553502255.

It is a cyclic number.

It is not a de Polignac number, because 552205355 - 28 = 552205099 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95990 + ... + 101579.

It is an arithmetic number, because the mean of its divisors is an integer number (45638670).

Almost surely, 2552205355 is an apocalyptic number.

552205355 is a deficient number, since it is larger than the sum of its proper divisors (178013365).

552205355 is a wasteful number, since it uses less digits than its factorization.

552205355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197630.

The product of its (nonzero) digits is 37500, while the sum is 32.

The square root of 552205355 is about 23499.0500871844. The cubic root of 552205355 is about 820.4148976126.

The spelling of 552205355 in words is "five hundred fifty-two million, two hundred five thousand, three hundred fifty-five".

Divisors: 1 5 13 43 65 215 559 2795 197569 987845 2568397 8495467 12841985 42477335 110441071 552205355