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15164106 = 2323310847
BaseRepresentation
bin111001110110…
…001011001010
31001112102020120
4321312023022
512340222411
61301004110
7242615136
oct71661312
931472216
1015164106
118618021
1250b3636
1331ac259
14202a3c6
1514e8106
hexe762ca

15164106 has 16 divisors (see below), whose sum is σ = 30461184. Its totient is φ = 5032544.

The previous prime is 15164099. The next prime is 15164141. The reversal of 15164106 is 60146151.

It is a super-2 number, since 2×151641062 = 459900221558472, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4026 + ... + 6821.

It is an arithmetic number, because the mean of its divisors is an integer number (1903824).

Almost surely, 215164106 is an apocalyptic number.

15164106 is an abundant number, since it is smaller than the sum of its proper divisors (15297078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15164106 is a wasteful number, since it uses less digits than its factorization.

15164106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11085.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 15164106 is about 3894.1117087213. Note that the first 3 decimals coincide. The cubic root of 15164106 is about 247.5173255905.

The spelling of 15164106 in words is "fifteen million, one hundred sixty-four thousand, one hundred six".

Divisors: 1 2 3 6 233 466 699 1398 10847 21694 32541 65082 2527351 5054702 7582053 15164106