Base | Representation |
---|---|
bin | 101100100100101100… |
… | …101100111001000001 |
3 | 11120112110200002111001 |
4 | 230210230230321001 |
5 | 1241004221310431 |
6 | 33553045052001 |
7 | 3313011106552 |
oct | 544454547101 |
9 | 146473602431 |
10 | 47860338241 |
11 | 1932aa05551 |
12 | 93383b7001 |
13 | 46896a6291 |
14 | 24604bc329 |
15 | 13a1ae5e61 |
hex | b24b2ce41 |
47860338241 has 16 divisors (see below), whose sum is σ = 49044528000. Its totient is φ = 46692858240.
The previous prime is 47860338209. The next prime is 47860338259. The reversal of 47860338241 is 14283306874.
It is a cyclic number.
It is not a de Polignac number, because 47860338241 - 25 = 47860338209 is a prime.
It is a super-2 number, since 2×478603382412 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 47860338191 and 47860338200.
It is not an unprimeable number, because it can be changed into a prime (47860338041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2687635 + ... + 2705383.
It is an arithmetic number, because the mean of its divisors is an integer number (3065283000).
Almost surely, 247860338241 is an apocalyptic number.
It is an amenable number.
47860338241 is a deficient number, since it is larger than the sum of its proper divisors (1184189759).
47860338241 is a wasteful number, since it uses less digits than its factorization.
47860338241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18216.
The product of its (nonzero) digits is 774144, while the sum is 46.
The spelling of 47860338241 in words is "forty-seven billion, eight hundred sixty million, three hundred thirty-eight thousand, two hundred forty-one".
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