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3134441 = 31101111
BaseRepresentation
bin1011111101001111101001
312220020122102
423331033221
51300300231
6151103145
735433212
oct13751751
95806572
103134441
111850a52
121071ab5
138598cb
145b8409
1541dacb
hex2fd3e9

3134441 has 4 divisors (see below), whose sum is σ = 3235584. Its totient is φ = 3033300.

The previous prime is 3134431. The next prime is 3134447. The reversal of 3134441 is 1444313.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3134441 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3134447) 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, 50525 + ... + 50586.

It is an arithmetic number, because the mean of its divisors is an integer number (808896).

Almost surely, 23134441 is an apocalyptic number.

3134441 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3134441 is a deficient number, since it is larger than the sum of its proper divisors (101143).

3134441 is a wasteful number, since it uses less digits than its factorization.

3134441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101142.

The product of its digits is 576, while the sum is 20.

The square root of 3134441 is about 1770.4352572178. The cubic root of 3134441 is about 146.3479690335.

Adding to 3134441 its reverse (1444313), we get a palindrome (4578754).

The spelling of 3134441 in words is "three million, one hundred thirty-four thousand, four hundred forty-one".

Divisors: 1 31 101111 3134441