Base | Representation |
---|---|
bin | 101110011001… |
… | …011101110110 |
3 | 211212221102001 |
4 | 232121131312 |
5 | 11103203214 |
6 | 1112405514 |
7 | 205245310 |
oct | 56313566 |
9 | 24787361 |
10 | 12162934 |
11 | 6958213 |
12 | 40a689a |
13 | 269b204 |
14 | 18887b0 |
15 | 1103c74 |
hex | b99776 |
12162934 has 16 divisors (see below), whose sum is σ = 20908800. Its totient is φ = 5198184.
The previous prime is 12162923. The next prime is 12162959. The reversal of 12162934 is 43926121.
It is a nialpdrome in base 16.
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, 5157 + ... + 7135.
It is an arithmetic number, because the mean of its divisors is an integer number (1306800).
Almost surely, 212162934 is an apocalyptic number.
12162934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
12162934 is a deficient number, since it is larger than the sum of its proper divisors (8745866).
12162934 is a wasteful number, since it uses less digits than its factorization.
12162934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2427.
The product of its digits is 2592, while the sum is 28.
The square root of 12162934 is about 3487.5398205612. The cubic root of 12162934 is about 229.9743764775.
The spelling of 12162934 in words is "twelve million, one hundred sixty-two thousand, nine hundred thirty-four".
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