Base | Representation |
---|---|
bin | 110100100111101110… |
… | …1010011010110110100 |
3 | 101210200022122010100222 |
4 | 1221033131103112310 |
5 | 3322412032344340 |
6 | 123525033553512 |
7 | 11110205055104 |
oct | 1511735232664 |
9 | 353608563328 |
10 | 113002231220 |
11 | 43a188a493a |
12 | 19a98275898 |
13 | a86b4b2b98 |
14 | 567dc0b204 |
15 | 2e1597c8b5 |
hex | 1a4f7535b4 |
113002231220 has 24 divisors (see below), whose sum is σ = 237708977184. Its totient is φ = 45123884576.
The previous prime is 113002231217. The next prime is 113002231253. The reversal of 113002231220 is 22132200311.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4800962 + ... + 4824441.
It is an arithmetic number, because the mean of its divisors is an integer number (9904540716).
Almost surely, 2113002231220 is an apocalyptic number.
113002231220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113002231220 is an abundant number, since it is smaller than the sum of its proper divisors (124706745964).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113002231220 is a wasteful number, since it uses less digits than its factorization.
113002231220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9625999 (or 9625997 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 113002231220 its reverse (22132200311), we get a palindrome (135134431531).
The spelling of 113002231220 in words is "one hundred thirteen billion, two million, two hundred thirty-one thousand, two hundred twenty".
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