Base | Representation |
---|---|
bin | 101101001000011111… |
… | …100111000110000101 |
3 | 11122002022201002200122 |
4 | 231020133213012011 |
5 | 1243221441331110 |
6 | 34132420551325 |
7 | 3333622511051 |
oct | 551037470605 |
9 | 148068632618 |
10 | 48460886405 |
11 | 196089a8248 |
12 | 9485552545 |
13 | 4753c34519 |
14 | 24ba168c61 |
15 | 13d96c1255 |
hex | b487e7185 |
48460886405 has 4 divisors (see below), whose sum is σ = 58153063692. Its totient is φ = 38768709120.
The previous prime is 48460886393. The next prime is 48460886489. The reversal of 48460886405 is 50468806484.
48460886405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 14161476004 + 34299410401 = 119002^2 + 185201^2 .
It is not a de Polignac number, because 48460886405 - 210 = 48460885381 is a prime.
It is a super-2 number, since 2×484608864052 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4846088636 + ... + 4846088645.
It is an arithmetic number, because the mean of its divisors is an integer number (14538265923).
Almost surely, 248460886405 is an apocalyptic number.
It is an amenable number.
48460886405 is a deficient number, since it is larger than the sum of its proper divisors (9692177287).
48460886405 is an equidigital number, since it uses as much as digits as its factorization.
48460886405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9692177286.
The product of its (nonzero) digits is 5898240, while the sum is 53.
The spelling of 48460886405 in words is "forty-eight billion, four hundred sixty million, eight hundred eighty-six thousand, four hundred five".
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