Base | Representation |
---|---|
bin | 10101000011000101… |
… | …11010111000010000 |
3 | 1002011112100200020200 |
4 | 22201202322320100 |
5 | 141120324023212 |
6 | 5105150535200 |
7 | 550013201034 |
oct | 124142727020 |
9 | 32145320220 |
10 | 11300220432 |
11 | 4879752956 |
12 | 2234507500 |
13 | 10b11a1887 |
14 | 792b001c4 |
15 | 4620e36dc |
hex | 2a18bae10 |
11300220432 has 60 divisors (see below), whose sum is σ = 32360403504. Its totient is φ = 3679139520.
The previous prime is 11300220427. The next prime is 11300220439. The reversal of 11300220432 is 23402200311.
11300220432 is a `hidden beast` number, since 1 + 13 + 0 + 0 + 220 + 432 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (11300220439) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 906294 + ... + 918677.
Almost surely, 211300220432 is an apocalyptic number.
11300220432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
11300220432 is an abundant number, since it is smaller than the sum of its proper divisors (21060183072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11300220432 is a wasteful number, since it uses less digits than its factorization.
11300220432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1825028 (or 1825019 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 11300220432 its reverse (23402200311), we get a palindrome (34702420743).
The spelling of 11300220432 in words is "eleven billion, three hundred million, two hundred twenty thousand, four hundred thirty-two".
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