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4925228 = 2271115991
BaseRepresentation
bin10010110010011100101100
3100021020010212
4102302130230
52230101403
6253321552
756602160
oct22623454
910236125
104925228
112864440
1217962b8
131035a49
14922ca0
156744d8
hex4b272c

4925228 has 24 divisors (see below), whose sum is σ = 10746624. Its totient is φ = 1918800.

The previous prime is 4925213. The next prime is 4925233. The reversal of 4925228 is 8225294.

It is a junction number, because it is equal to n+sod(n) for n = 4925194 and 4925203.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7688 + ... + 8303.

It is an arithmetic number, because the mean of its divisors is an integer number (447776).

Almost surely, 24925228 is an apocalyptic number.

It is an amenable number.

4925228 is an abundant number, since it is smaller than the sum of its proper divisors (5821396).

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

4925228 is a wasteful number, since it uses less digits than its factorization.

4925228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16013 (or 16011 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 4925228 is about 2219.2854705963. The cubic root of 4925228 is about 170.1409212136.

The spelling of 4925228 in words is "four million, nine hundred twenty-five thousand, two hundred twenty-eight".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 15991 31982 63964 111937 175901 223874 351802 447748 703604 1231307 2462614 4925228