Base | Representation |
---|---|
bin | 1001100010111001… |
… | …01011111010101001 |
3 | 111020010210011120021 |
4 | 10301130223322221 |
5 | 40443342231133 |
6 | 2204301200441 |
7 | 240664063426 |
oct | 46134537251 |
9 | 14203704507 |
10 | 5124570793 |
11 | 219a760981 |
12 | bb0260121 |
13 | 6388c6114 |
14 | 36884ad4d |
15 | 1eed6152d |
hex | 13172bea9 |
5124570793 has 4 divisors (see below), whose sum is σ = 5124716548. Its totient is φ = 5124425040.
The previous prime is 5124570779. The next prime is 5124570823. The reversal of 5124570793 is 3970754215.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3970754215 = 5 ⋅794150843.
It can be written as a sum of positive squares in 2 ways, for example, as 661929984 + 4462640809 = 25728^2 + 66803^2 .
It is a cyclic number.
It is not a de Polignac number, because 5124570793 - 221 = 5122473641 is a prime.
It is a super-2 number, since 2×51245707932 = 52522451624937297698, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5124570743) 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, 15955 + ... + 102487.
It is an arithmetic number, because the mean of its divisors is an integer number (1281179137).
Almost surely, 25124570793 is an apocalyptic number.
It is an amenable number.
5124570793 is a deficient number, since it is larger than the sum of its proper divisors (145755).
5124570793 is an equidigital number, since it uses as much as digits as its factorization.
5124570793 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145754.
The product of its (nonzero) digits is 264600, while the sum is 43.
The square root of 5124570793 is about 71586.1075418967. The cubic root of 5124570793 is about 1724.0604887997.
The spelling of 5124570793 in words is "five billion, one hundred twenty-four million, five hundred seventy thousand, seven hundred ninety-three".
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