Base | Representation |
---|---|
bin | 110101001001… |
… | …111011001011 |
3 | 222012221020120 |
4 | 311021323023 |
5 | 12031344113 |
6 | 1214354323 |
7 | 226303506 |
oct | 65117313 |
9 | 28187216 |
10 | 13934283 |
11 | 7958040 |
12 | 47bb9a3 |
13 | 2b6b54c |
14 | 1bca13d |
15 | 1353a23 |
hex | d49ecb |
13934283 has 32 divisors (see below), whose sum is σ = 21399552. Its totient is φ = 7987200.
The previous prime is 13934281. The next prime is 13934293. The reversal of 13934283 is 38243931.
It is a happy number.
It is not a de Polignac number, because 13934283 - 21 = 13934281 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (13934281) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54091 + ... + 54347.
It is an arithmetic number, because the mean of its divisors is an integer number (668736).
Almost surely, 213934283 is an apocalyptic number.
13934283 is a deficient number, since it is larger than the sum of its proper divisors (7465269).
13934283 is a wasteful number, since it uses less digits than its factorization.
13934283 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 355.
The product of its digits is 15552, while the sum is 33.
The square root of 13934283 is about 3732.8652533945. The cubic root of 13934283 is about 240.6365221446.
The spelling of 13934283 in words is "thirteen million, nine hundred thirty-four thousand, two hundred eighty-three".
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