Base | Representation |
---|---|
bin | 110100011010… |
… | …100101000110 |
3 | 221212002020011 |
4 | 310122211012 |
5 | 12004142413 |
6 | 1210300434 |
7 | 224535232 |
oct | 64324506 |
9 | 27762204 |
10 | 13740358 |
11 | 7835375 |
12 | 472771a |
13 | 2b011b8 |
14 | 1b795c2 |
15 | 131633d |
hex | d1a946 |
13740358 has 4 divisors (see below), whose sum is σ = 20610540. Its totient is φ = 6870178.
The previous prime is 13740329. The next prime is 13740359. The reversal of 13740358 is 85304731.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 85304731 = 1289 ⋅66179.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13740359) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3435088 + ... + 3435091.
It is an arithmetic number, because the mean of its divisors is an integer number (5152635).
Almost surely, 213740358 is an apocalyptic number.
13740358 is a deficient number, since it is larger than the sum of its proper divisors (6870182).
13740358 is an equidigital number, since it uses as much as digits as its factorization.
13740358 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6870181.
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 13740358 is about 3706.7988885290. The cubic root of 13740358 is about 239.5149811280.
The spelling of 13740358 in words is "thirteen million, seven hundred forty thousand, three hundred fifty-eight".
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