Base | Representation |
---|---|
bin | 111110010111… |
… | …101110001101 |
3 | 1010202200010000 |
4 | 332113232031 |
5 | 13141200333 |
6 | 1342234513 |
7 | 255654624 |
oct | 76275615 |
9 | 33680100 |
10 | 16350093 |
11 | 9258081 |
12 | 5585a39 |
13 | 3506016 |
14 | 22586bb |
15 | 167e713 |
hex | f97b8d |
16350093 has 20 divisors (see below), whose sum is σ = 24776928. Its totient is φ = 10742760.
The previous prime is 16350091. The next prime is 16350097. The reversal of 16350093 is 39005361.
It is not a de Polignac number, because 16350093 - 21 = 16350091 is a prime.
It is a super-2 number, since 2×163500932 = 534651082217298, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16350091) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4330 + ... + 7172.
Almost surely, 216350093 is an apocalyptic number.
It is an amenable number.
16350093 is a deficient number, since it is larger than the sum of its proper divisors (8426835).
16350093 is an equidigital number, since it uses as much as digits as its factorization.
16350093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2926 (or 2917 counting only the distinct ones).
The product of its (nonzero) digits is 2430, while the sum is 27.
The square root of 16350093 is about 4043.5248237151. The cubic root of 16350093 is about 253.8088389524.
The spelling of 16350093 in words is "sixteen million, three hundred fifty thousand, ninety-three".
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