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5670055 = 531157233
BaseRepresentation
bin10101101000010010100111
3101200001212001
4111220102213
52422420210
6321310131
766123526
oct25502247
911601761
105670055
113222aa6
121a95347
131236a81
14a784bd
1577003a
hex5684a7

5670055 has 16 divisors (see below), whose sum is σ = 7098624. Its totient is φ = 4343040.

The previous prime is 5670053. The next prime is 5670059. The reversal of 5670055 is 5500765.

It is not a de Polignac number, because 5670055 - 21 = 5670053 is a prime.

It is a Duffinian number.

5670055 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5670053) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 24219 + ... + 24451.

It is an arithmetic number, because the mean of its divisors is an integer number (443664).

Almost surely, 25670055 is an apocalyptic number.

5670055 is a deficient number, since it is larger than the sum of its proper divisors (1428569).

5670055 is a wasteful number, since it uses less digits than its factorization.

5670055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426.

The product of its (nonzero) digits is 5250, while the sum is 28.

The square root of 5670055 is about 2381.1877288446. The cubic root of 5670055 is about 178.3182351519.

The spelling of 5670055 in words is "five million, six hundred seventy thousand, fifty-five".

Divisors: 1 5 31 155 157 233 785 1165 4867 7223 24335 36115 36581 182905 1134011 5670055