Search a number
-
+
3164090 = 25397797
BaseRepresentation
bin1100000100011110111010
312221202022112
430010132322
51302222330
6151452322
735615516
oct14043672
95852275
103164090
111871256
1210870a2
1386a257
145c5146
15427795
hex3047ba

3164090 has 16 divisors (see below), whose sum is σ = 5716872. Its totient is φ = 1260864.

The previous prime is 3164081. The next prime is 3164101. The reversal of 3164090 is 904613.

3164090 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2719201 + 444889 = 1649^2 + 667^2 .

It is a super-2 number, since 2×31640902 = 20022931056200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3572 + ... + 4368.

Almost surely, 23164090 is an apocalyptic number.

3164090 is a deficient number, since it is larger than the sum of its proper divisors (2552782).

3164090 is a wasteful number, since it uses less digits than its factorization.

3164090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 3164090 is about 1778.7889138400. The cubic root of 3164090 is about 146.8079618616.

The spelling of 3164090 in words is "three million, one hundred sixty-four thousand, ninety".

Divisors: 1 2 5 10 397 794 797 1594 1985 3970 3985 7970 316409 632818 1582045 3164090