Base | Representation |
---|---|
bin | 1011101110100110111110 |
3 | 12210012102011 |
4 | 23232212332 |
5 | 1241340434 |
6 | 145521434 |
7 | 35063353 |
oct | 13564676 |
9 | 5705364 |
10 | 3074494 |
11 | 180aa05 |
12 | 104327a |
13 | 838537 |
14 | 5a062a |
15 | 40ae64 |
hex | 2ee9be |
3074494 has 4 divisors (see below), whose sum is σ = 4611744. Its totient is φ = 1537246.
The previous prime is 3074473. The next prime is 3074497. The reversal of 3074494 is 4944703.
It is a semiprime because it is the product of two primes.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3074497) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 768622 + ... + 768625.
It is an arithmetic number, because the mean of its divisors is an integer number (1152936).
Almost surely, 23074494 is an apocalyptic number.
3074494 is a deficient number, since it is larger than the sum of its proper divisors (1537250).
3074494 is a wasteful number, since it uses less digits than its factorization.
3074494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1537249.
The product of its (nonzero) digits is 12096, while the sum is 31.
The square root of 3074494 is about 1753.4235084542. The cubic root of 3074494 is about 145.4089761844.
The spelling of 3074494 in words is "three million, seventy-four thousand, four hundred ninety-four".
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