Base | Representation |
---|---|
bin | 1100011010111011110101 |
3 | 20010102110120 |
4 | 30122323311 |
5 | 1313143203 |
6 | 153442153 |
7 | 36450603 |
oct | 14327365 |
9 | 6112416 |
10 | 3256053 |
11 | 1924359 |
12 | 1110359 |
13 | 8a0078 |
14 | 60a873 |
15 | 444b53 |
hex | 31aef5 |
3256053 has 4 divisors (see below), whose sum is σ = 4341408. Its totient is φ = 2170700.
The previous prime is 3256051. The next prime is 3256067. The reversal of 3256053 is 3506523.
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, and also an emirpimes, since its reverse is a distinct semiprime: 3506523 = 3 ⋅1168841.
It is a cyclic number.
It is not a de Polignac number, because 3256053 - 21 = 3256051 is a prime.
It is a super-2 number, since 2×32560532 = 21203762277618, which contains 22 as substring.
It is a D-number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3256051) 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, 542673 + ... + 542678.
It is an arithmetic number, because the mean of its divisors is an integer number (1085352).
Almost surely, 23256053 is an apocalyptic number.
It is an amenable number.
3256053 is a deficient number, since it is larger than the sum of its proper divisors (1085355).
3256053 is a wasteful number, since it uses less digits than its factorization.
3256053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1085354.
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 3256053 is about 1804.4536569278. The cubic root of 3256053 is about 148.2167053058.
The spelling of 3256053 in words is "three million, two hundred fifty-six thousand, fifty-three".
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