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5290670 = 257116871
BaseRepresentation
bin10100001011101010101110
3100221210102202
4110023222232
52323300140
6305221502
762653460
oct24135256
910853382
105290670
112a93a60
121931892
131133198
149ba130
156e7915
hex50baae

5290670 has 32 divisors (see below), whose sum is σ = 11874816. Its totient is φ = 1648800.

The previous prime is 5290661. The next prime is 5290679. The reversal of 5290670 is 760925.

It is an interprime number because it is at equal distance from previous prime (5290661) and next prime (5290679).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5290679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2666 + ... + 4205.

It is an arithmetic number, because the mean of its divisors is an integer number (371088).

Almost surely, 25290670 is an apocalyptic number.

5290670 is an abundant number, since it is smaller than the sum of its proper divisors (6584146).

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

5290670 is a wasteful number, since it uses less digits than its factorization.

5290670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6896.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 5290670 is about 2300.1456475623. The cubic root of 5290670 is about 174.2489719836.

The spelling of 5290670 in words is "five million, two hundred ninety thousand, six hundred seventy".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 154 385 770 6871 13742 34355 48097 68710 75581 96194 151162 240485 377905 480970 529067 755810 1058134 2645335 5290670