Base | Representation |
---|---|
bin | 10111100001101000100000 |
3 | 102121022122002 |
4 | 113201220200 |
5 | 3034321242 |
6 | 340103132 |
7 | 103263542 |
oct | 27415040 |
9 | 12538562 |
10 | 6167072 |
11 | 353245a |
12 | 2094aa8 |
13 | 137c072 |
14 | b67692 |
15 | 81c432 |
hex | 5e1a20 |
6167072 has 18 divisors (see below), whose sum is σ = 12169143. Its totient is φ = 3076512.
The previous prime is 6167069. The next prime is 6167081. The reversal of 6167072 is 2707616.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 3083536 + 3083536 = 1756^2 + 1756^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=1756.
It is an alternating number because its digits alternate between even and odd.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 13829 + ... + 14267.
Almost surely, 26167072 is an apocalyptic number.
It is an amenable number.
6167072 is a deficient number, since it is larger than the sum of its proper divisors (6002071).
6167072 is an frugal number, since it uses more digits than its factorization.
6167072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 888 (or 441 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 29.
The square root of 6167072 is about 2483.3590155272. The cubic root of 6167072 is about 183.3832532564.
Multiplying 6167072 by its product of nonzero digits (3528), we get a square (21757430016 = 1475042).
The spelling of 6167072 in words is "six million, one hundred sixty-seven thousand, seventy-two".
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