Base | Representation |
---|---|
bin | 1001100000011100… |
… | …11010001111011001 |
3 | 111011201011122220220 |
4 | 10300032122033121 |
5 | 40423114114121 |
6 | 2202245310253 |
7 | 240324501426 |
oct | 46016321731 |
9 | 14151148826 |
10 | 5104051161 |
11 | 218a116200 |
12 | ba5405389 |
13 | 634590321 |
14 | 365c28d4d |
15 | 1ed15b6c6 |
hex | 13039a3d9 |
5104051161 has 24 divisors (see below), whose sum is σ = 7484333472. Its totient is φ = 3091704000.
The previous prime is 5104051159. The next prime is 5104051181. The reversal of 5104051161 is 1611504015.
It is not a de Polignac number, because 5104051161 - 21 = 5104051159 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5104051181) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1212861 + ... + 1217061.
It is an arithmetic number, because the mean of its divisors is an integer number (311847228).
Almost surely, 25104051161 is an apocalyptic number.
It is an amenable number.
5104051161 is a deficient number, since it is larger than the sum of its proper divisors (2380282311).
5104051161 is a wasteful number, since it uses less digits than its factorization.
5104051161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7573 (or 7562 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 24.
The square root of 5104051161 is about 71442.6424553292. The cubic root of 5104051161 is about 1721.7562691162.
Adding to 5104051161 its reverse (1611504015), we get a palindrome (6715555176).
It can be divided in two parts, 510405 and 1161, that added together give a triangular number (511566 = T1011).
The spelling of 5104051161 in words is "five billion, one hundred four million, fifty-one thousand, one hundred sixty-one".
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