Base | Representation |
---|---|
bin | 1110100011011… |
… | …1110100100101 |
3 | 11020212110102221 |
4 | 3220313310211 |
5 | 111111433203 |
6 | 10020232341 |
7 | 1340611555 |
oct | 350676445 |
9 | 136773387 |
10 | 61046053 |
11 | 31505892 |
12 | 1853b6b1 |
13 | c855133 |
14 | 8171165 |
15 | 555cabd |
hex | 3a37d25 |
61046053 has 4 divisors (see below), whose sum is σ = 61273260. Its totient is φ = 60818848.
The previous prime is 61046021. The next prime is 61046059. The reversal of 61046053 is 35064016.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 35976004 + 25070049 = 5998^2 + 5007^2 .
It is a cyclic number.
It is not a de Polignac number, because 61046053 - 25 = 61046021 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (61046059) 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, 113200 + ... + 113737.
It is an arithmetic number, because the mean of its divisors is an integer number (15318315).
Almost surely, 261046053 is an apocalyptic number.
It is an amenable number.
61046053 is a deficient number, since it is larger than the sum of its proper divisors (227207).
61046053 is a wasteful number, since it uses less digits than its factorization.
61046053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 227206.
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 61046053 is about 7813.1973608760. The cubic root of 61046053 is about 393.7487576009.
The spelling of 61046053 in words is "sixty-one million, forty-six thousand, fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •