Base | Representation |
---|---|
bin | 1001001100110101010010… |
… | …00111011100011010111000 |
3 | 2122122011200011011012002001 |
4 | 10212122221013130122320 |
5 | 10122440402103440310 |
6 | 111010302543350344 |
7 | 4155503060146312 |
oct | 446325107343270 |
9 | 78564604135061 |
10 | 20232133265080 |
11 | 64a0443860960 |
12 | 23291585b23b4 |
13 | b39b60932019 |
14 | 4dd351c127b2 |
15 | 25143e36c93a |
hex | 1266a91dc6b8 |
20232133265080 has 64 divisors (see below), whose sum is σ = 49845303266400. Its totient is φ = 7329789365760.
The previous prime is 20232133265059. The next prime is 20232133265083. The reversal of 20232133265080 is 8056233123202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20232133265083) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85350267 + ... + 85586986.
Almost surely, 220232133265080 is an apocalyptic number.
20232133265080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
20232133265080 is an abundant number, since it is smaller than the sum of its proper divisors (29613170001320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20232133265080 is a wasteful number, since it uses less digits than its factorization.
20232133265080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170937544 (or 170937540 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 37.
Adding to 20232133265080 its reverse (8056233123202), we get a palindrome (28288366388282).
The spelling of 20232133265080 in words is "twenty trillion, two hundred thirty-two billion, one hundred thirty-three million, two hundred sixty-five thousand, eighty".
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