Base | Representation |
---|---|
bin | 1001100011100111… |
… | …01111110000101101 |
3 | 111020120011021211101 |
4 | 10301303233300231 |
5 | 41001414201403 |
6 | 2205034523101 |
7 | 241066341466 |
oct | 46163576055 |
9 | 14216137741 |
10 | 5130615853 |
11 | 21a310a6a0 |
12 | bb2296491 |
13 | 639c3178c |
14 | 369581d6d |
15 | 20065771d |
hex | 131cefc2d |
5130615853 has 4 divisors (see below), whose sum is σ = 5597035488. Its totient is φ = 4664196220.
The previous prime is 5130615851. The next prime is 5130615901. The reversal of 5130615853 is 3585160315.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5130615853 - 21 = 5130615851 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5130615851) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233209801 + ... + 233209822.
It is an arithmetic number, because the mean of its divisors is an integer number (1399258872).
Almost surely, 25130615853 is an apocalyptic number.
It is an amenable number.
5130615853 is a deficient number, since it is larger than the sum of its proper divisors (466419635).
5130615853 is a wasteful number, since it uses less digits than its factorization.
5130615853 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 466419634.
The product of its (nonzero) digits is 54000, while the sum is 37.
The square root of 5130615853 is about 71628.3173961248. The cubic root of 5130615853 is about 1724.7381360391.
The spelling of 5130615853 in words is "five billion, one hundred thirty million, six hundred fifteen thousand, eight hundred fifty-three".
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