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552362317 = 131717913963
BaseRepresentation
bin100000111011000…
…110000101001101
31102111100220122121
4200323012011031
52112401043232
6130451012541
716455000523
oct4073060515
91374326577
10552362317
11263880a91
12134b9a151
138a589810
1453506313
153375cd97
hex20ec614d

552362317 has 16 divisors (see below), whose sum is σ = 633407040. Its totient is φ = 477165312.

The previous prime is 552362297. The next prime is 552362347. The reversal of 552362317 is 713263255.

It is not a de Polignac number, because 552362317 - 215 = 552329549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552362347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32578 + ... + 46540.

It is an arithmetic number, because the mean of its divisors is an integer number (39587940).

Almost surely, 2552362317 is an apocalyptic number.

It is an amenable number.

552362317 is a deficient number, since it is larger than the sum of its proper divisors (81044723).

552362317 is a wasteful number, since it uses less digits than its factorization.

552362317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14172.

The product of its digits is 37800, while the sum is 34.

The square root of 552362317 is about 23502.3896019107. The cubic root of 552362317 is about 820.4926233854.

The spelling of 552362317 in words is "five hundred fifty-two million, three hundred sixty-two thousand, three hundred seventeen".

Divisors: 1 13 17 179 221 2327 3043 13963 39559 181519 237371 2499377 3085823 32491901 42489409 552362317