Base | Representation |
---|---|
bin | 10111000111100000… |
… | …01101011011101100 |
3 | 1012000221111011010021 |
4 | 23203300031123230 |
5 | 200404204004211 |
6 | 5411310451524 |
7 | 616361523043 |
oct | 134360153354 |
9 | 35027434107 |
10 | 12411000556 |
11 | 5299760459 |
12 | 24a4503ba4 |
13 | 122a358216 |
14 | 85a44755a |
15 | 4c98a8771 |
hex | 2e3c0d6ec |
12411000556 has 6 divisors (see below), whose sum is σ = 21719250980. Its totient is φ = 6205500276.
The previous prime is 12411000529. The next prime is 12411000559. The reversal of 12411000556 is 65500011421.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 12411000556.
It is not an unprimeable number, because it can be changed into a prime (12411000559) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551375066 + ... + 1551375073.
Almost surely, 212411000556 is an apocalyptic number.
12411000556 is the 70459-th centered pentagonal number.
It is an amenable number.
12411000556 is a deficient number, since it is larger than the sum of its proper divisors (9308250424).
12411000556 is a wasteful number, since it uses less digits than its factorization.
12411000556 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3102750143 (or 3102750141 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 25.
Adding to 12411000556 its reverse (65500011421), we get a palindrome (77911011977).
The spelling of 12411000556 in words is "twelve billion, four hundred eleven million, five hundred fifty-six", and thus it is an aban number.
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