Base | Representation |
---|---|
bin | 1011101001011001010101 |
3 | 12202010010022 |
4 | 23221121111 |
5 | 1240200031 |
6 | 145234525 |
7 | 34644200 |
oct | 13513125 |
9 | 5663108 |
10 | 3053141 |
11 | 17a5963 |
12 | 1032a45 |
13 | 82b8c0 |
14 | 596937 |
15 | 40497b |
hex | 2e9655 |
3053141 has 12 divisors (see below), whose sum is σ = 3825612. Its totient is φ = 2415168.
The previous prime is 3053131. The next prime is 3053143. The reversal of 3053141 is 1413503.
It can be written as a sum of positive squares in 2 ways, for example, as 1552516 + 1500625 = 1246^2 + 1225^2 .
It is not a de Polignac number, because 3053141 - 210 = 3052117 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3053143) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1760 + ... + 3033.
It is an arithmetic number, because the mean of its divisors is an integer number (318801).
Almost surely, 23053141 is an apocalyptic number.
It is an amenable number.
3053141 is a deficient number, since it is larger than the sum of its proper divisors (772471).
3053141 is a wasteful number, since it uses less digits than its factorization.
3053141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4820 (or 4813 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 17.
The square root of 3053141 is about 1747.3239539364. The cubic root of 3053141 is about 145.0715619809.
Adding to 3053141 its reverse (1413503), we get a palindrome (4466644).
The spelling of 3053141 in words is "three million, fifty-three thousand, one hundred forty-one".
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