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3134371 = 23136277
BaseRepresentation
bin1011111101001110100011
312220020112211
423331032203
51300244441
6151102551
735433052
oct13751643
95806484
103134371
111850999
121071a57
13859876
145b8399
1541da81
hex2fd3a3

3134371 has 4 divisors (see below), whose sum is σ = 3270672. Its totient is φ = 2998072.

The previous prime is 3134357. The next prime is 3134387. The reversal of 3134371 is 1734313.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1734313 = 7247759.

It is a cyclic number.

It is not a de Polignac number, because 3134371 - 211 = 3132323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3134321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68116 + ... + 68161.

It is an arithmetic number, because the mean of its divisors is an integer number (817668).

Almost surely, 23134371 is an apocalyptic number.

3134371 is a deficient number, since it is larger than the sum of its proper divisors (136301).

3134371 is a wasteful number, since it uses less digits than its factorization.

3134371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136300.

The product of its digits is 756, while the sum is 22.

The square root of 3134371 is about 1770.4154879576. The cubic root of 3134371 is about 146.3468795852.

Adding to 3134371 its reverse (1734313), we get a palindrome (4868684).

The spelling of 3134371 in words is "three million, one hundred thirty-four thousand, three hundred seventy-one".

Divisors: 1 23 136277 3134371