Base | Representation |
---|---|
bin | 1001100011100110… |
… | …00101111110000101 |
3 | 111020112211121000112 |
4 | 10301303011332011 |
5 | 41001343212202 |
6 | 2205031122405 |
7 | 241065026441 |
oct | 46163057605 |
9 | 14215747015 |
10 | 5130444677 |
11 | 21a3003026 |
12 | bb2213405 |
13 | 639ba18a7 |
14 | 369539821 |
15 | 200621b52 |
hex | 131cc5f85 |
5130444677 has 4 divisors (see below), whose sum is σ = 5255577516. Its totient is φ = 5005311840.
The previous prime is 5130444617. The next prime is 5130444689. The reversal of 5130444677 is 7764440315.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7764440315 = 5 ⋅1552888063.
It can be written as a sum of positive squares in 2 ways, for example, as 259660996 + 4870783681 = 16114^2 + 69791^2 .
It is a cyclic number.
It is not a de Polignac number, because 5130444677 - 28 = 5130444421 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (41), and also a Moran number because the ratio is a prime number: 125132797 = 5130444677 / (5 + 1 + 3 + 0 + 4 + 4 + 4 + 6 + 7 + 7).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5130444617) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62566358 + ... + 62566439.
It is an arithmetic number, because the mean of its divisors is an integer number (1313894379).
Almost surely, 25130444677 is an apocalyptic number.
It is an amenable number.
5130444677 is a deficient number, since it is larger than the sum of its proper divisors (125132839).
5130444677 is a wasteful number, since it uses less digits than its factorization.
5130444677 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125132838.
The product of its (nonzero) digits is 282240, while the sum is 41.
The square root of 5130444677 is about 71627.1224956022. The cubic root of 5130444677 is about 1724.7189546473.
The spelling of 5130444677 in words is "five billion, one hundred thirty million, four hundred forty-four thousand, six hundred seventy-seven".
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