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3134875 = 5331809
BaseRepresentation
bin1011111101010110011011
312220021020111
423331112123
51300304000
6151105151
735434402
oct13752633
95807214
103134875
111851307
1210721b7
13859b73
145b8639
1541dcba
hex2fd59b

3134875 has 16 divisors (see below), whose sum is σ = 4043520. Its totient is φ = 2424000.

The previous prime is 3134843. The next prime is 3134881. The reversal of 3134875 is 5784313.

It is not a de Polignac number, because 3134875 - 25 = 3134843 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3471 + ... + 4279.

It is an arithmetic number, because the mean of its divisors is an integer number (252720).

Almost surely, 23134875 is an apocalyptic number.

3134875 is a deficient number, since it is larger than the sum of its proper divisors (908645).

3134875 is an equidigital number, since it uses as much as digits as its factorization.

3134875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855 (or 845 counting only the distinct ones).

The product of its digits is 10080, while the sum is 31.

The square root of 3134875 is about 1770.5578217048. The cubic root of 3134875 is about 146.3547232509.

The spelling of 3134875 in words is "three million, one hundred thirty-four thousand, eight hundred seventy-five".

Divisors: 1 5 25 31 125 155 775 809 3875 4045 20225 25079 101125 125395 626975 3134875