Base | Representation |
---|---|
bin | 1001101111000010… |
… | …1011100111100011 |
3 | 20202010020211201012 |
4 | 2123300223213203 |
5 | 20322441330201 |
6 | 1111150331135 |
7 | 121521042335 |
oct | 23360534743 |
9 | 6663224635 |
10 | 2613230051 |
11 | 1121111463 |
12 | 60b1b9aab |
13 | 328525a93 |
14 | 1ab0c7455 |
15 | 1046455bb |
hex | 9bc2b9e3 |
2613230051 has 4 divisors (see below), whose sum is σ = 2633178504. Its totient is φ = 2593281600.
The previous prime is 2613230027. The next prime is 2613230069. The reversal of 2613230051 is 1500323162.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2613230051 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2613229999 and 2613230026.
It is not an unprimeable number, because it can be changed into a prime (2613230551) 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, 9974030 + ... + 9974291.
It is an arithmetic number, because the mean of its divisors is an integer number (658294626).
Almost surely, 22613230051 is an apocalyptic number.
2613230051 is a deficient number, since it is larger than the sum of its proper divisors (19948453).
2613230051 is a wasteful number, since it uses less digits than its factorization.
2613230051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19948452.
The product of its (nonzero) digits is 1080, while the sum is 23.
The square root of 2613230051 is about 51119.7618441244. The cubic root of 2613230051 is about 1377.3972595400.
The spelling of 2613230051 in words is "two billion, six hundred thirteen million, two hundred thirty thousand, fifty-one".
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