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2625124 = 22837907
BaseRepresentation
bin1010000000111001100100
311221100222211
422000321210
51133000444
6132133204
731212265
oct12007144
94840884
102625124
111533327
12a67204
1370bb38
144c496c
1536cc34
hex280e64

2625124 has 12 divisors (see below), whose sum is σ = 4649904. Its totient is φ = 1296584.

The previous prime is 2625079. The next prime is 2625137. The reversal of 2625124 is 4215262.

It is a zygodrome in base 3 and base 5.

It is a junction number, because it is equal to n+sod(n) for n = 2625095 and 2625104.

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, 3622 + ... + 4285.

It is an arithmetic number, because the mean of its divisors is an integer number (387492).

22625124 is an apocalyptic number.

It is an amenable number.

2625124 is a deficient number, since it is larger than the sum of its proper divisors (2024780).

2625124 is a wasteful number, since it uses less digits than its factorization.

2625124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7994 (or 7992 counting only the distinct ones).

The product of its digits is 960, while the sum is 22.

The square root of 2625124 is about 1620.2234413808. The cubic root of 2625124 is about 137.9483808902.

The spelling of 2625124 in words is "two million, six hundred twenty-five thousand, one hundred twenty-four".

Divisors: 1 2 4 83 166 332 7907 15814 31628 656281 1312562 2625124