Base | Representation |
---|---|
bin | 10101100110111101… |
… | …000100100110010100 |
3 | 2012212222212221000202 |
4 | 111212331010212110 |
5 | 340004220402012 |
6 | 14354154000032 |
7 | 1450653532640 |
oct | 254675044624 |
9 | 65788787022 |
10 | 23202122132 |
11 | 9926aa1852 |
12 | 45b6416018 |
13 | 2259c0a367 |
14 | 11a16a3c20 |
15 | 90be37cc2 |
hex | 566f44994 |
23202122132 has 12 divisors (see below), whose sum is σ = 46404244320. Its totient is φ = 9943766616.
The previous prime is 23202122107. The next prime is 23202122159. The reversal of 23202122132 is 23122120232.
It is a happy number.
23202122132 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 414323582 + ... + 414323637.
It is an arithmetic number, because the mean of its divisors is an integer number (3867020360).
Almost surely, 223202122132 is an apocalyptic number.
It is an amenable number.
23202122132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23202122132 is a wasteful number, since it uses less digits than its factorization.
23202122132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 828647230 (or 828647228 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 23202122132 its reverse (23122120232), we get a palindrome (46324242364).
The spelling of 23202122132 in words is "twenty-three billion, two hundred two million, one hundred twenty-two thousand, one hundred thirty-two".
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