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3114141 = 31038047
BaseRepresentation
bin1011111000010010011101
312212012210120
423320102131
51244123031
6150425153
735320062
oct13702235
95765716
103114141
111837778
1210621b9
138505b4
145b0c69
15417a96
hex2f849d

3114141 has 4 divisors (see below), whose sum is σ = 4152192. Its totient is φ = 2076092.

The previous prime is 3114109. The next prime is 3114143. The reversal of 3114141 is 1414113.

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 not a de Polignac number, because 3114141 - 25 = 3114109 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 3114141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3114143) 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, 519021 + ... + 519026.

It is an arithmetic number, because the mean of its divisors is an integer number (1038048).

Almost surely, 23114141 is an apocalyptic number.

It is an amenable number.

3114141 is a deficient number, since it is larger than the sum of its proper divisors (1038051).

3114141 is a wasteful number, since it uses less digits than its factorization.

3114141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038050.

The product of its digits is 48, while the sum is 15.

The square root of 3114141 is about 1764.6928911287. The cubic root of 3114141 is about 146.0313468690.

Adding to 3114141 its reverse (1414113), we get a palindrome (4528254).

The spelling of 3114141 in words is "three million, one hundred fourteen thousand, one hundred forty-one".

Divisors: 1 3 1038047 3114141