Base | Representation |
---|---|
bin | 111101010010… |
… | …101000010000 |
3 | 1010020021220100 |
4 | 331102220100 |
5 | 13103121323 |
6 | 1332212400 |
7 | 253365552 |
oct | 75225020 |
9 | 33207810 |
10 | 16067088 |
11 | 9084494 |
12 | 546a100 |
13 | 343726b |
14 | 21c34d2 |
15 | 1625943 |
hex | f52a10 |
16067088 has 30 divisors (see below), whose sum is σ = 44965934. Its totient is φ = 5355648.
The previous prime is 16067063. The next prime is 16067089. The reversal of 16067088 is 88076061.
It can be written as a sum of positive squares in only one way, i.e., 12194064 + 3873024 = 3492^2 + 1968^2 .
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16067089) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55645 + ... + 55932.
Almost surely, 216067088 is an apocalyptic number.
16067088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
16067088 is an abundant number, since it is smaller than the sum of its proper divisors (28898846).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16067088 is a wasteful number, since it uses less digits than its factorization.
16067088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111591 (or 111582 counting only the distinct ones).
The product of its (nonzero) digits is 16128, while the sum is 36.
The square root of 16067088 is about 4008.3772277569. The cubic root of 16067088 is about 252.3359088091.
The spelling of 16067088 in words is "sixteen million, sixty-seven thousand, eighty-eight".
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