Base | Representation |
---|---|
bin | 111101000101… |
… | …110000110010 |
3 | 1010010121121102 |
4 | 331011300302 |
5 | 13044430021 |
6 | 1331124402 |
7 | 253056113 |
oct | 75056062 |
9 | 33117542 |
10 | 16014386 |
11 | 9048933 |
12 | 5443702 |
13 | 341928b |
14 | 21ac20a |
15 | 161500b |
hex | f45c32 |
16014386 has 4 divisors (see below), whose sum is σ = 24021582. Its totient is φ = 8007192.
The previous prime is 16014373. The next prime is 16014403. The reversal of 16014386 is 68341061.
16014386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 68341061 = 43 ⋅1589327.
It can be written as a sum of positive squares in only one way, i.e., 14205361 + 1809025 = 3769^2 + 1345^2 .
It is a super-3 number, since 3×160143863 (a number of 23 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4003595 + ... + 4003598.
Almost surely, 216014386 is an apocalyptic number.
16014386 is a deficient number, since it is larger than the sum of its proper divisors (8007196).
16014386 is an equidigital number, since it uses as much as digits as its factorization.
16014386 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8007195.
The product of its (nonzero) digits is 3456, while the sum is 29.
The square root of 16014386 is about 4001.7978459687. The cubic root of 16014386 is about 252.0597091234.
The spelling of 16014386 in words is "sixteen million, fourteen thousand, three hundred eighty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •