Base | Representation |
---|---|
bin | 110100011101… |
… | …111001010110 |
3 | 221212202212021 |
4 | 310131321112 |
5 | 12010111232 |
6 | 1210443354 |
7 | 224622646 |
oct | 64357126 |
9 | 27782767 |
10 | 13753942 |
11 | 78445a4 |
12 | 473355a |
13 | 2b07437 |
14 | 1b80526 |
15 | 131a397 |
hex | d1de56 |
13753942 has 12 divisors (see below), whose sum is σ = 21151548. Its totient is φ = 6707600.
The previous prime is 13753919. The next prime is 13753951. The reversal of 13753942 is 24935731.
It is a junction number, because it is equal to n+sod(n) for n = 13753898 and 13753907.
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, 1317 + ... + 5407.
It is an arithmetic number, because the mean of its divisors is an integer number (1762629).
Almost surely, 213753942 is an apocalyptic number.
13753942 is a deficient number, since it is larger than the sum of its proper divisors (7397606).
13753942 is an equidigital number, since it uses as much as digits as its factorization.
13753942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4175 (or 4134 counting only the distinct ones).
The product of its digits is 22680, while the sum is 34.
The square root of 13753942 is about 3708.6307446280. The cubic root of 13753942 is about 239.5938849409.
The spelling of 13753942 in words is "thirteen million, seven hundred fifty-three thousand, nine hundred forty-two".
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