Base | Representation |
---|---|
bin | 10101111010100000… |
… | …11000111110001000 |
3 | 1010100221011021102101 |
4 | 22331100120332020 |
5 | 143043333000000 |
6 | 5223235243144 |
7 | 564356624656 |
oct | 127520307610 |
9 | 33327137371 |
10 | 11765125000 |
11 | 4a98119602 |
12 | 23441494b4 |
13 | 11565b9635 |
14 | 7d875bdd6 |
15 | 48cd27e6a |
hex | 2bd418f88 |
11765125000 has 56 divisors (see below), whose sum is σ = 27574451730. Its totient is φ = 4706000000.
The previous prime is 11765124971. The next prime is 11765125013. The reversal of 11765125000 is 52156711.
It can be written as a sum of positive squares in 7 ways, for example, as 7046259364 + 4718865636 = 83942^2 + 68694^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 11765125000.
It is an unprimeable number.
It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 77940 + ... + 172060.
Almost surely, 211765125000 is an apocalyptic number.
11765125000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11765125000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13787225865).
11765125000 is an abundant number, since it is smaller than the sum of its proper divisors (15809326730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11765125000 is an frugal number, since it uses more digits than its factorization.
11765125000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94157 (or 94128 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 28.
The spelling of 11765125000 in words is "eleven billion, seven hundred sixty-five million, one hundred twenty-five thousand".
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