Base | Representation |
---|---|
bin | 1001100011101100… |
… | …01010100111010100 |
3 | 111020121100111220012 |
4 | 10301312022213110 |
5 | 41002100001012 |
6 | 2205100255352 |
7 | 241104622631 |
oct | 46166124724 |
9 | 14217314805 |
10 | 5131250132 |
11 | 21a3503198 |
12 | bb2541558 |
13 | 63a0c43a8 |
14 | 3696a9188 |
15 | 200730622 |
hex | 131d8a9d4 |
5131250132 has 24 divisors (see below), whose sum is σ = 9234992256. Its totient is φ = 2492870688.
The previous prime is 5131250099. The next prime is 5131250147. The reversal of 5131250132 is 2310521315.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 5131250098 and 5131250107.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86633 + ... + 133295.
It is an arithmetic number, because the mean of its divisors is an integer number (384791344).
Almost surely, 25131250132 is an apocalyptic number.
It is an amenable number.
5131250132 is a deficient number, since it is larger than the sum of its proper divisors (4103742124).
5131250132 is a wasteful number, since it uses less digits than its factorization.
5131250132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47447 (or 47445 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 23.
The square root of 5131250132 is about 71632.7448308384. The cubic root of 5131250132 is about 1724.8092074357.
Adding to 5131250132 its reverse (2310521315), we get a palindrome (7441771447).
The spelling of 5131250132 in words is "five billion, one hundred thirty-one million, two hundred fifty thousand, one hundred thirty-two".
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