Base | Representation |
---|---|
bin | 110101100110… |
… | …001001000100 |
3 | 222102210210012 |
4 | 311212021010 |
5 | 12044043420 |
6 | 1221045352 |
7 | 230264456 |
oct | 65461104 |
9 | 28383705 |
10 | 14049860 |
11 | 7a26960 |
12 | 4856858 |
13 | 2bac036 |
14 | 1c1a2d6 |
15 | 1377dc5 |
hex | d66244 |
14049860 has 24 divisors (see below), whose sum is σ = 32187456. Its totient is φ = 5108960.
The previous prime is 14049829. The next prime is 14049869. The reversal of 14049860 is 6894041.
It is not an unprimeable number, because it can be changed into a prime (14049869) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31712 + ... + 32151.
It is an arithmetic number, because the mean of its divisors is an integer number (1341144).
Almost surely, 214049860 is an apocalyptic number.
14049860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14049860 is an abundant number, since it is smaller than the sum of its proper divisors (18137596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14049860 is a wasteful number, since it uses less digits than its factorization.
14049860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63883 (or 63881 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 32.
The square root of 14049860 is about 3748.3142877832. The cubic root of 14049860 is about 241.3000057420.
The spelling of 14049860 in words is "fourteen million, forty-nine thousand, eight hundred sixty".
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