Base | Representation |
---|---|
bin | 110101000101… |
… | …011110011000 |
3 | 222012000020111 |
4 | 311011132120 |
5 | 12030303211 |
6 | 1214134104 |
7 | 226166410 |
oct | 65053630 |
9 | 28160214 |
10 | 13916056 |
11 | 7945380 |
12 | 47b1334 |
13 | 2b6316b |
14 | 1bc3640 |
15 | 134d421 |
hex | d45798 |
13916056 has 128 divisors (see below), whose sum is σ = 36288000. Its totient is φ = 4838400.
The previous prime is 13916053. The next prime is 13916059. The reversal of 13916056 is 65061931.
13916056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (13916053) and next prime (13916059).
It is a super-2 number, since 2×139160562 = 387313229190272, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13916053) 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, 339396 + ... + 339436.
It is an arithmetic number, because the mean of its divisors is an integer number (283500).
Almost surely, 213916056 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 13916056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18144000).
13916056 is an abundant number, since it is smaller than the sum of its proper divisors (22371944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13916056 is a wasteful number, since it uses less digits than its factorization.
13916056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113 (or 109 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 31.
The square root of 13916056 is about 3730.4230323115. The cubic root of 13916056 is about 240.5315533251.
Adding to 13916056 its reverse (65061931), we get a palindrome (78977987).
It can be divided in two parts, 1391 and 6056, that added together give a palindrome (7447).
The spelling of 13916056 in words is "thirteen million, nine hundred sixteen thousand, fifty-six".
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