Base | Representation |
---|---|
bin | 111101110001… |
… | …111000101001 |
3 | 1010110210112000 |
4 | 331301320221 |
5 | 13121220423 |
6 | 1335041213 |
7 | 254441034 |
oct | 75617051 |
9 | 33423460 |
10 | 16195113 |
11 | 91616a0 |
12 | 5510209 |
13 | 348060c |
14 | 221801b |
15 | 164d843 |
hex | f71e29 |
16195113 has 32 divisors (see below), whose sum is σ = 27033600. Its totient is φ = 9493200.
The previous prime is 16195099. The next prime is 16195117. The reversal of 16195113 is 31159161.
It is not a de Polignac number, because 16195113 - 24 = 16195097 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16195117) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8328 + ... + 10086.
It is an arithmetic number, because the mean of its divisors is an integer number (844800).
Almost surely, 216195113 is an apocalyptic number.
It is an amenable number.
16195113 is a deficient number, since it is larger than the sum of its proper divisors (10838487).
16195113 is a wasteful number, since it uses less digits than its factorization.
16195113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1810 (or 1804 counting only the distinct ones).
The product of its digits is 810, while the sum is 27.
The square root of 16195113 is about 4024.3152212519. The cubic root of 16195113 is about 253.0043534795.
The spelling of 16195113 in words is "sixteen million, one hundred ninety-five thousand, one hundred thirteen".
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