Base | Representation |
---|---|
bin | 10101011101010011… |
… | …11001000111100110 |
3 | 1002201212012100200201 |
4 | 22232221321013212 |
5 | 142043124331123 |
6 | 5143044501114 |
7 | 555323451043 |
oct | 125651710746 |
9 | 32655170621 |
10 | 11520152038 |
11 | 498190980a |
12 | 22960aa79a |
13 | 1117917115 |
14 | 7b3dd01ca |
15 | 4765885ad |
hex | 2aea791e6 |
11520152038 has 32 divisors (see below), whose sum is σ = 18501255360. Its totient is φ = 5369763840.
The previous prime is 11520151987. The next prime is 11520152053. The reversal of 11520152038 is 83025102511.
It is a junction number, because it is equal to n+sod(n) for n = 11520151997 and 11520152015.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205695 + ... + 255637.
It is an arithmetic number, because the mean of its divisors is an integer number (578164230).
Almost surely, 211520152038 is an apocalyptic number.
11520152038 is a deficient number, since it is larger than the sum of its proper divisors (6981103322).
11520152038 is a wasteful number, since it uses less digits than its factorization.
11520152038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50112.
The product of its (nonzero) digits is 2400, while the sum is 28.
Adding to 11520152038 its reverse (83025102511), we get a palindrome (94545254549).
The spelling of 11520152038 in words is "eleven billion, five hundred twenty million, one hundred fifty-two thousand, thirty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •