Base | Representation |
---|---|
bin | 111110001001… |
… | …100011010011 |
3 | 1010122201111022 |
4 | 332021203103 |
5 | 13132321201 |
6 | 1341110055 |
7 | 255323456 |
oct | 76114323 |
9 | 33581438 |
10 | 16292051 |
11 | 9218506 |
12 | 555832b |
13 | 34b5789 |
14 | 224149d |
15 | 166c41b |
hex | f898d3 |
16292051 has 4 divisors (see below), whose sum is σ = 16409400. Its totient is φ = 16174704.
The previous prime is 16292039. The next prime is 16292053. The reversal of 16292051 is 15029261.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15029261 = 13 ⋅1156097.
It is a cyclic number.
It is not a de Polignac number, because 16292051 - 218 = 16029907 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 16292051.
It is not an unprimeable number, because it can be changed into a prime (16292053) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 58466 + ... + 58743.
It is an arithmetic number, because the mean of its divisors is an integer number (4102350).
Almost surely, 216292051 is an apocalyptic number.
16292051 is a deficient number, since it is larger than the sum of its proper divisors (117349).
16292051 is a wasteful number, since it uses less digits than its factorization.
16292051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117348.
The product of its (nonzero) digits is 1080, while the sum is 26.
The square root of 16292051 is about 4036.3412888407. The cubic root of 16292051 is about 253.5081466933.
The spelling of 16292051 in words is "sixteen million, two hundred ninety-two thousand, fifty-one".
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