Base | Representation |
---|---|
bin | 111001100010… |
… | …1001110111100 |
3 | 2002202200201012 |
4 | 1303011032330 |
5 | 30210333441 |
6 | 2554334352 |
7 | 514265225 |
oct | 163051674 |
9 | 62680635 |
10 | 30167996 |
11 | 16035731 |
12 | a12a3b8 |
13 | 63335b1 |
14 | 401424c |
15 | 29ad9eb |
hex | 1cc53bc |
30167996 has 24 divisors (see below), whose sum is σ = 58332960. Its totient is φ = 13578752.
The previous prime is 30167981. The next prime is 30168001. The reversal of 30167996 is 69976103.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8081 + ... + 11208.
It is an arithmetic number, because the mean of its divisors is an integer number (2430540).
Almost surely, 230167996 is an apocalyptic number.
It is an amenable number.
30167996 is a deficient number, since it is larger than the sum of its proper divisors (28164964).
30167996 is a wasteful number, since it uses less digits than its factorization.
30167996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19333 (or 19331 counting only the distinct ones).
The product of its (nonzero) digits is 61236, while the sum is 41.
The square root of 30167996 is about 5492.5400317157. The cubic root of 30167996 is about 311.3021742292.
The spelling of 30167996 in words is "thirty million, one hundred sixty-seven thousand, nine hundred ninety-six".
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