Base | Representation |
---|---|
bin | 1011101110100101011101 |
3 | 12210012021120 |
4 | 23232211131 |
5 | 1241340042 |
6 | 145521153 |
7 | 35063154 |
oct | 13564535 |
9 | 5705246 |
10 | 3074397 |
11 | 180a927 |
12 | 10431b9 |
13 | 838491 |
14 | 5a059b |
15 | 40adec |
hex | 2ee95d |
3074397 has 4 divisors (see below), whose sum is σ = 4099200. Its totient is φ = 2049596.
The previous prime is 3074389. The next prime is 3074413. The reversal of 3074397 is 7934703.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 3074397 - 23 = 3074389 is a prime.
It is a D-number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3074347) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512397 + ... + 512402.
It is an arithmetic number, because the mean of its divisors is an integer number (1024800).
Almost surely, 23074397 is an apocalyptic number.
It is an amenable number.
3074397 is a deficient number, since it is larger than the sum of its proper divisors (1024803).
3074397 is a wasteful number, since it uses less digits than its factorization.
3074397 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1024802.
The product of its (nonzero) digits is 15876, while the sum is 33.
The square root of 3074397 is about 1753.3958480617. The cubic root of 3074397 is about 145.4074469551.
The spelling of 3074397 in words is "three million, seventy-four thousand, three hundred ninety-seven".
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