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552828228002 = 2281218712
BaseRepresentation
bin10000000101101110010…
…00010101000110100010
31221211221112211202022122
420002313020111012202
533024143011244002
61101544335304242
754640412255651
oct10026710250642
91854845752278
10552828228002
111a34a9139066
128b18507b082
1340192b1c29b
141ca85405198
15e5a893b6a2
hex80b72151a2

552828228002 has 18 divisors (see below), whose sum is σ = 832648912977. Its totient is φ = 275283223600.

The previous prime is 552828227951. The next prime is 552828228047. The reversal of 552828228002 is 200822828255.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 535181496721 + 17646731281 = 731561^2 + 132841^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=525751.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 295471127 + ... + 295472997.

Almost surely, 2552828228002 is an apocalyptic number.

552828228002 is a deficient number, since it is larger than the sum of its proper divisors (279820684975).

552828228002 is an frugal number, since it uses more digits than its factorization.

552828228002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4306 (or 2154 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 44.

The spelling of 552828228002 in words is "five hundred fifty-two billion, eight hundred twenty-eight million, two hundred twenty-eight thousand, two".

Divisors: 1 2 281 562 1871 3742 78961 157922 525751 1051502 3500641 7001282 147736031 295472062 983680121 1967360242 276414114001 552828228002