Base | Representation |
---|---|
bin | 111000001010… |
… | …000001101110 |
3 | 1000200220121012 |
4 | 320022001232 |
5 | 12232034014 |
6 | 1243305222 |
7 | 236061521 |
oct | 70120156 |
9 | 30626535 |
10 | 14721134 |
11 | 834522a |
12 | 4b1b212 |
13 | 308573c |
14 | 1d52bb8 |
15 | 145bc3e |
hex | e0a06e |
14721134 has 16 divisors (see below), whose sum is σ = 22498560. Its totient is φ = 7223040.
The previous prime is 14721101. The next prime is 14721197. The reversal of 14721134 is 43112741.
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, 33782 + ... + 34214.
It is an arithmetic number, because the mean of its divisors is an integer number (1406160).
Almost surely, 214721134 is an apocalyptic number.
14721134 is a deficient number, since it is larger than the sum of its proper divisors (7777426).
14721134 is a wasteful number, since it uses less digits than its factorization.
14721134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 715.
The product of its digits is 672, while the sum is 23.
The square root of 14721134 is about 3836.8130003950. The cubic root of 14721134 is about 245.0833202658.
Adding to 14721134 its reverse (43112741), we get a palindrome (57833875).
The spelling of 14721134 in words is "fourteen million, seven hundred twenty-one thousand, one hundred thirty-four".
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