Base | Representation |
---|---|
bin | 1011011111100111… |
… | …1101100110100010 |
3 | 21222000202211111011 |
4 | 2313321331212202 |
5 | 22304332100213 |
6 | 1230055211134 |
7 | 136313452222 |
oct | 26771754642 |
9 | 7860684434 |
10 | 3085425058 |
11 | 1343707571 |
12 | 721376aaa |
13 | 3a22c4001 |
14 | 213ac2082 |
15 | 130d1a03d |
hex | b7e7d9a2 |
3085425058 has 4 divisors (see below), whose sum is σ = 4628137590. Its totient is φ = 1542712528.
The previous prime is 3085425019. The next prime is 3085425089. The reversal of 3085425058 is 8505245803.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8505245803 = 83 ⋅102472841.
It can be written as a sum of positive squares in only one way, i.e., 2973848089 + 111576969 = 54533^2 + 10563^2 .
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a self number, because there is not a number n which added to its sum of digits gives 3085425058.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 771356263 + ... + 771356266.
Almost surely, 23085425058 is an apocalyptic number.
3085425058 is a deficient number, since it is larger than the sum of its proper divisors (1542712532).
3085425058 is a wasteful number, since it uses less digits than its factorization.
3085425058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1542712531.
The product of its (nonzero) digits is 192000, while the sum is 40.
The square root of 3085425058 is about 55546.6025783756. The cubic root of 3085425058 is about 1455.8110141062.
It can be divided in two parts, 308542 and 5058, that added together give a square (313600 = 5602).
The spelling of 3085425058 in words is "three billion, eighty-five million, four hundred twenty-five thousand, fifty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •