Base | Representation |
---|---|
bin | 10101011010111010… |
… | …01111110111000101 |
3 | 1002200110101120201220 |
4 | 22231131033313011 |
5 | 142023003410401 |
6 | 5141050110553 |
7 | 554660620005 |
oct | 125535176705 |
9 | 32613346656 |
10 | 11500060101 |
11 | 4971536402 |
12 | 228b41b459 |
13 | 1113700bba |
14 | 7b1480005 |
15 | 47491a336 |
hex | 2ad74fdc5 |
11500060101 has 16 divisors (see below), whose sum is σ = 15376495680. Its totient is φ = 7645191680.
The previous prime is 11500060097. The next prime is 11500060133. The reversal of 11500060101 is 10106000511.
It is a cyclic number.
It is not a de Polignac number, because 11500060101 - 22 = 11500060097 is a prime.
It is a super-2 number, since 2×115000601012 (a number of 21 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11500060141) 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, 2780431 + ... + 2784563.
It is an arithmetic number, because the mean of its divisors is an integer number (961030980).
Almost surely, 211500060101 is an apocalyptic number.
It is an amenable number.
11500060101 is a deficient number, since it is larger than the sum of its proper divisors (3876435579).
11500060101 is a wasteful number, since it uses less digits than its factorization.
11500060101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6516.
The product of its (nonzero) digits is 30, while the sum is 15.
Adding to 11500060101 its reverse (10106000511), we get a palindrome (21606060612).
The spelling of 11500060101 in words is "eleven billion, five hundred million, sixty thousand, one hundred one".
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