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56607427600225 = 523872275847467
BaseRepresentation
bin11001101111011111100011…
…00111010001111101100001
321102102121122221220001112221
430313233301213101331201
524404424002431201400
6320221032045551041
714631515553353425
oct1467576147217541
9242377587801487
1056607427600225
1117045091145017
126422a94b75481
13257809949c398
14dd9b57d04b85
15682750a95c1a
hex337bf19d1f61

56607427600225 has 12 divisors (see below), whose sum is σ = 70193403499824. Its totient is φ = 45285817386320.

The previous prime is 56607427600183. The next prime is 56607427600237. The reversal of 56607427600225 is 52200672470665.

It is not a de Polignac number, because 56607427600225 - 211 = 56607427598177 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6756942 + ... + 12604408.

It is an arithmetic number, because the mean of its divisors is an integer number (5849450291652).

Almost surely, 256607427600225 is an apocalyptic number.

It is an amenable number.

56607427600225 is a deficient number, since it is larger than the sum of its proper divisors (13585975899599).

56607427600225 is a wasteful number, since it uses less digits than its factorization.

56607427600225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6234704 (or 6234699 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 52.

The spelling of 56607427600225 in words is "fifty-six trillion, six hundred seven billion, four hundred twenty-seven million, six hundred thousand, two hundred twenty-five".

Divisors: 1 5 25 387227 1936135 5847467 9680675 29237335 146186675 2264297104009 11321485520045 56607427600225