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552642060 = 22359210701
BaseRepresentation
bin100000111100001…
…010011000001100
31102111220010101110
4200330022120030
52112434021220
6130501012020
716460244225
oct4074123014
91374803343
10552642060
11263a52183
121350b4010
138a656c49
145357a24c
15337b5be0
hex20f0a60c

552642060 has 24 divisors (see below), whose sum is σ = 1547397936. Its totient is φ = 147371200.

The previous prime is 552642049. The next prime is 552642089. The reversal of 552642060 is 60246255.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4605291 + ... + 4605410.

It is an arithmetic number, because the mean of its divisors is an integer number (64474914).

Almost surely, 2552642060 is an apocalyptic number.

It is an amenable number.

552642060 is an abundant number, since it is smaller than the sum of its proper divisors (994755876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

552642060 is a wasteful number, since it uses less digits than its factorization.

552642060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9210713 (or 9210711 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 552642060 is about 23508.3402221424. The cubic root of 552642060 is about 820.6311123952.

It can be divided in two parts, 5526 and 42060, that added together give a triangular number (47586 = T308).

The spelling of 552642060 in words is "five hundred fifty-two million, six hundred forty-two thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 9210701 18421402 27632103 36842804 46053505 55264206 92107010 110528412 138160515 184214020 276321030 552642060