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552800082 = 23739124673
BaseRepresentation
bin100000111100110…
…000111101010010
31102112012011011010
4200330300331102
52113004100312
6130504231350
716461503022
oct4074607522
91375164133
10552800082
1126404a97a
1213516b556
138a6b0b53
14535bba82
15337e793c
hex20f30f52

552800082 has 16 divisors (see below), whose sum is σ = 1107105120. Its totient is φ = 184015872.

The previous prime is 552800077. The next prime is 552800099. The reversal of 552800082 is 280008255.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57903 + ... + 66770.

It is an arithmetic number, because the mean of its divisors is an integer number (69194070).

Almost surely, 2552800082 is an apocalyptic number.

552800082 is an abundant number, since it is smaller than the sum of its proper divisors (554305038).

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

552800082 is a wasteful number, since it uses less digits than its factorization.

552800082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125417.

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 552800082 is about 23511.7009593096. The cubic root of 552800082 is about 820.7093217951.

The spelling of 552800082 in words is "five hundred fifty-two million, eight hundred thousand, eighty-two".

Divisors: 1 2 3 6 739 1478 2217 4434 124673 249346 374019 748038 92133347 184266694 276400041 552800082