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3114229 = 31100459
BaseRepresentation
bin1011111000010011110101
312212012220211
423320103311
51244123404
6150425421
735320246
oct13702365
95765824
103114229
111837848
121062271
13850651
145b0ccd
15417b04
hex2f84f5

3114229 has 4 divisors (see below), whose sum is σ = 3214720. Its totient is φ = 3013740.

The previous prime is 3114211. The next prime is 3114277. The reversal of 3114229 is 9224113.

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, and also an emirpimes, since its reverse is a distinct semiprime: 9224113 = 24673739.

It is a cyclic number.

It is not a de Polignac number, because 3114229 - 221 = 1017077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3114289) 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, 50199 + ... + 50260.

It is an arithmetic number, because the mean of its divisors is an integer number (803680).

Almost surely, 23114229 is an apocalyptic number.

It is an amenable number.

3114229 is a deficient number, since it is larger than the sum of its proper divisors (100491).

3114229 is a wasteful number, since it uses less digits than its factorization.

3114229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100490.

The product of its digits is 432, while the sum is 22.

The square root of 3114229 is about 1764.7178244694. The cubic root of 3114229 is about 146.0327223834.

The spelling of 3114229 in words is "three million, one hundred fourteen thousand, two hundred twenty-nine".

Divisors: 1 31 100459 3114229