Base | Representation |
---|---|
bin | 1101100001000001000… |
… | …0100011111110111100 |
3 | 211012100111011112112100 |
4 | 3120100100203332330 |
5 | 12301021424324012 |
6 | 254401025305100 |
7 | 22530105012636 |
oct | 3302020437674 |
9 | 735314145470 |
10 | 232201011132 |
11 | 8a5264654a2 |
12 | 39003795190 |
13 | 18b866aac0c |
14 | b34a98ba56 |
15 | 60904198dc |
hex | 3610423fbc |
232201011132 has 18 divisors (see below), whose sum is σ = 586952556008. Its totient is φ = 77400337032.
The previous prime is 232201011121. The next prime is 232201011139. The reversal of 232201011132 is 231110102232.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232201011139) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3225014008 + ... + 3225014079.
Almost surely, 2232201011132 is an apocalyptic number.
It is an amenable number.
232201011132 is an abundant number, since it is smaller than the sum of its proper divisors (354751544876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232201011132 is a wasteful number, since it uses less digits than its factorization.
232201011132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6450028097 (or 6450028092 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 232201011132 its reverse (231110102232), we get a palindrome (463311113364).
The spelling of 232201011132 in words is "two hundred thirty-two billion, two hundred one million, eleven thousand, one hundred thirty-two".
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