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3134252 = 221171233
BaseRepresentation
bin1011111101001100101100
312220020101102
423331030230
51300244002
6151102232
735432522
oct13751454
95806342
103134252
1118508a0
121071978
138597b4
145b8312
1541da02
hex2fd32c

3134252 has 12 divisors (see below), whose sum is σ = 5983656. Its totient is φ = 1424640.

The previous prime is 3134251. The next prime is 3134267. The reversal of 3134252 is 2524313.

It is a happy number.

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3134251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35573 + ... + 35660.

It is an arithmetic number, because the mean of its divisors is an integer number (498638).

Almost surely, 23134252 is an apocalyptic number.

It is an amenable number.

3134252 is a deficient number, since it is larger than the sum of its proper divisors (2849404).

3134252 is a wasteful number, since it uses less digits than its factorization.

3134252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71248 (or 71246 counting only the distinct ones).

The product of its digits is 720, while the sum is 20.

The square root of 3134252 is about 1770.3818797084. The cubic root of 3134252 is about 146.3450274859.

Adding to 3134252 its reverse (2524313), we get a palindrome (5658565).

The spelling of 3134252 in words is "three million, one hundred thirty-four thousand, two hundred fifty-two".

Divisors: 1 2 4 11 22 44 71233 142466 284932 783563 1567126 3134252