Search a number
-
+
3164092031 = 14532177627
BaseRepresentation
bin1011110010011000…
…0011011001111111
322011111210112021202
42330212003121333
522440001421111
61241545250115
7141260224052
oct27446033177
98144715252
103164092031
1113840581a1
1274379393b
133b56a8709
1422031ca99
15137ba8b3b
hexbc98367f

3164092031 has 4 divisors (see below), whose sum is σ = 3166271112. Its totient is φ = 3161912952.

The previous prime is 3164092027. The next prime is 3164092039. The reversal of 3164092031 is 1302904613.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3164092031 - 22 = 3164092027 is a prime.

It is a super-2 number, since 2×31640920312 = 20022956761275409922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3164091985 and 3164092003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3164092039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1087361 + ... + 1090266.

It is an arithmetic number, because the mean of its divisors is an integer number (791567778).

Almost surely, 23164092031 is an apocalyptic number.

3164092031 is a deficient number, since it is larger than the sum of its proper divisors (2179081).

3164092031 is a wasteful number, since it uses less digits than its factorization.

3164092031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2179080.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 3164092031 is about 56250.2624971653. The cubic root of 3164092031 is about 1468.0799327310.

Adding to 3164092031 its reverse (1302904613), we get a palindrome (4466996644).

The spelling of 3164092031 in words is "three billion, one hundred sixty-four million, ninety-two thousand, thirty-one".

Divisors: 1 1453 2177627 3164092031