Base | Representation |
---|---|
bin | 10010110101011000… |
… | …11100000110011100 |
3 | 222002200122010021120 |
4 | 21122230130012130 |
5 | 131202023032333 |
6 | 4351205130540 |
7 | 505400421261 |
oct | 113254340634 |
9 | 28080563246 |
10 | 10111533468 |
11 | 4319773833 |
12 | 1b623b9a50 |
13 | c51b3b7ca |
14 | 6bccb7268 |
15 | 3e2a8edb3 |
hex | 25ab1c19c |
10111533468 has 72 divisors (see below), whose sum is σ = 24953902848. Its totient is φ = 3186296352.
The previous prime is 10111533451. The next prime is 10111533473. The reversal of 10111533468 is 86433511101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2263405 + ... + 2267867.
It is an arithmetic number, because the mean of its divisors is an integer number (346581984).
Almost surely, 210111533468 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10111533468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12476951424).
10111533468 is an abundant number, since it is smaller than the sum of its proper divisors (14842369380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10111533468 is a wasteful number, since it uses less digits than its factorization.
10111533468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5031 (or 5010 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 33.
The spelling of 10111533468 in words is "ten billion, one hundred eleven million, five hundred thirty-three thousand, four hundred sixty-eight".
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