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225830662 = 2611851071
BaseRepresentation
bin11010111010111…
…10011100000110
3120201221101102121
431131132130012
5430303040122
634224200154
75411346301
oct1535363406
9521841377
10225830662
11106525a12
126376905a
1337a2c615
1421dc7b38
1514c5cbc7
hexd75e706

225830662 has 8 divisors (see below), whose sum is σ = 344299392. Its totient is φ = 111064200.

The previous prime is 225830653. The next prime is 225830677. The reversal of 225830662 is 266038522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 925414 + ... + 925657.

It is an arithmetic number, because the mean of its divisors is an integer number (43037424).

Almost surely, 2225830662 is an apocalyptic number.

225830662 is a deficient number, since it is larger than the sum of its proper divisors (118468730).

225830662 is a wasteful number, since it uses less digits than its factorization.

225830662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851134.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 225830662 is about 15027.6632248663. The cubic root of 225830662 is about 608.9677624371.

The spelling of 225830662 in words is "two hundred twenty-five million, eight hundred thirty thousand, six hundred sixty-two".

Divisors: 1 2 61 122 1851071 3702142 112915331 225830662