Base | Representation |
---|---|
bin | 1001100000101010… |
… | …00101100010100001 |
3 | 111011211110120202201 |
4 | 10300111011202201 |
5 | 40424041121002 |
6 | 2202351013201 |
7 | 240345411205 |
oct | 46025054241 |
9 | 14154416681 |
10 | 5105801377 |
11 | 2190101166 |
12 | ba5b0a201 |
13 | 634a53b61 |
14 | 366162b05 |
15 | 1ed3a5087 |
hex | 1305458a1 |
5105801377 has 4 divisors (see below), whose sum is σ = 5111159940. Its totient is φ = 5100442816.
The previous prime is 5105801341. The next prime is 5105801411. The reversal of 5105801377 is 7731085015.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7731085015 = 5 ⋅1546217003.
It can be written as a sum of positive squares in 2 ways, for example, as 1681328016 + 3424473361 = 41004^2 + 58519^2 .
It is a cyclic number.
It is not a de Polignac number, because 5105801377 - 27 = 5105801249 is a prime.
It is a super-2 number, since 2×51058013772 = 52138415402750192258, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5105801677) 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, 2677852 + ... + 2679757.
It is an arithmetic number, because the mean of its divisors is an integer number (1277789985).
Almost surely, 25105801377 is an apocalyptic number.
It is an amenable number.
5105801377 is a deficient number, since it is larger than the sum of its proper divisors (5358563).
5105801377 is an equidigital number, since it uses as much as digits as its factorization.
5105801377 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5358562.
The product of its (nonzero) digits is 29400, while the sum is 37.
The square root of 5105801377 is about 71454.8905044294. The cubic root of 5105801377 is about 1721.9530475115.
The spelling of 5105801377 in words is "five billion, one hundred five million, eight hundred one thousand, three hundred seventy-seven".
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