Base | Representation |
---|---|
bin | 1011010101001000… |
… | …1110100010100101 |
3 | 21211222000212212112 |
4 | 2311102032202211 |
5 | 22212103013440 |
6 | 1221444530405 |
7 | 135240635354 |
oct | 26522164245 |
9 | 7758025775 |
10 | 3041454245 |
11 | 1320904655 |
12 | 70a6b0a05 |
13 | 396169c8b |
14 | 20bd1799b |
15 | 12c031965 |
hex | b548e8a5 |
3041454245 has 4 divisors (see below), whose sum is σ = 3649745100. Its totient is φ = 2433163392.
The previous prime is 3041454239. The next prime is 3041454253. The reversal of 3041454245 is 5424541403.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5424541403 = 131 ⋅41408713.
It can be written as a sum of positive squares in 2 ways, for example, as 1521546049 + 1519908196 = 39007^2 + 38986^2 .
It is a cyclic number.
It is not a de Polignac number, because 3041454245 - 26 = 3041454181 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 304145420 + ... + 304145429.
It is an arithmetic number, because the mean of its divisors is an integer number (912436275).
Almost surely, 23041454245 is an apocalyptic number.
It is an amenable number.
3041454245 is a deficient number, since it is larger than the sum of its proper divisors (608290855).
3041454245 is an equidigital number, since it uses as much as digits as its factorization.
3041454245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 608290854.
The product of its (nonzero) digits is 38400, while the sum is 32.
The square root of 3041454245 is about 55149.3811841983. The cubic root of 3041454245 is about 1448.8622458129.
Adding to 3041454245 its reverse (5424541403), we get a palindrome (8465995648).
The spelling of 3041454245 in words is "three billion, forty-one million, four hundred fifty-four thousand, two hundred forty-five".
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