Base | Representation |
---|---|
bin | 101011111001… |
… | …0101011100000 |
3 | 1121022020102112 |
4 | 1113302223200 |
5 | 21342422422 |
6 | 2141134452 |
7 | 366421352 |
oct | 127625340 |
9 | 47266375 |
10 | 23014112 |
11 | 11a99930 |
12 | 785a428 |
13 | 49ca324 |
14 | 30b10d2 |
15 | 2048ee2 |
hex | 15f2ae0 |
23014112 has 24 divisors (see below), whose sum is σ = 49428792. Its totient is φ = 10460800.
The previous prime is 23014097. The next prime is 23014127. The reversal of 23014112 is 21141032.
It is an interprime number because it is at equal distance from previous prime (23014097) and next prime (23014127).
It is a super-2 number, since 2×230141122 = 1059298702297088, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32339 + ... + 33042.
It is an arithmetic number, because the mean of its divisors is an integer number (2059533).
Almost surely, 223014112 is an apocalyptic number.
23014112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
23014112 is an abundant number, since it is smaller than the sum of its proper divisors (26414680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23014112 is a wasteful number, since it uses less digits than its factorization.
23014112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65402 (or 65394 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 23014112 is about 4797.3025754063. The cubic root of 23014112 is about 284.4448493556. Note that the first 3 decimals are identical.
Adding to 23014112 its reverse (21141032), we get a palindrome (44155144).
Subtracting from 23014112 its reverse (21141032), we obtain a triangular number (1873080 = T1935).
The spelling of 23014112 in words is "twenty-three million, fourteen thousand, one hundred twelve".
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