Base | Representation |
---|---|
bin | 110101111000… |
… | …001010010000 |
3 | 222120120000200 |
4 | 311320022100 |
5 | 12103424124 |
6 | 1222415200 |
7 | 231022602 |
oct | 65701220 |
9 | 28516020 |
10 | 14123664 |
11 | 7a77355 |
12 | 4891500 |
13 | 2c067c9 |
14 | 1c39172 |
15 | 138ebc9 |
hex | d78290 |
14123664 has 30 divisors (see below), whose sum is σ = 39527046. Its totient is φ = 4707840.
The previous prime is 14123653. The next prime is 14123671. The reversal of 14123664 is 46632141.
It can be written as a sum of positive squares in only one way, i.e., 8363664 + 5760000 = 2892^2 + 2400^2 .
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48897 + ... + 49184.
Almost surely, 214123664 is an apocalyptic number.
It is an amenable number.
14123664 is an abundant number, since it is smaller than the sum of its proper divisors (25403382).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14123664 is a wasteful number, since it uses less digits than its factorization.
14123664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98095 (or 98086 counting only the distinct ones).
The product of its digits is 3456, while the sum is 27.
The square root of 14123664 is about 3758.1463515941. The cubic root of 14123664 is about 241.7217848649.
The spelling of 14123664 in words is "fourteen million, one hundred twenty-three thousand, six hundred sixty-four".
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