Base | Representation |
---|---|
bin | 11011010111000000010100 |
3 | 111111101021221 |
4 | 123113000110 |
5 | 3314001431 |
6 | 413420124 |
7 | 114650650 |
oct | 33270024 |
9 | 14441257 |
10 | 7172116 |
11 | 4059576 |
12 | 249a644 |
13 | 1641673 |
14 | d49a60 |
15 | 96a111 |
hex | 6d7014 |
7172116 has 12 divisors (see below), whose sum is σ = 14344288. Its totient is φ = 3073752.
The previous prime is 7172107. The next prime is 7172131. The reversal of 7172116 is 6112717.
7172116 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128046 + ... + 128101.
Almost surely, 27172116 is an apocalyptic number.
It is an amenable number.
7172116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7172116 is a wasteful number, since it uses less digits than its factorization.
7172116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 256158 (or 256156 counting only the distinct ones).
The product of its digits is 588, while the sum is 25.
The square root of 7172116 is about 2678.0806559923. The cubic root of 7172116 is about 192.8482793758.
The spelling of 7172116 in words is "seven million, one hundred seventy-two thousand, one hundred sixteen".
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