Base | Representation |
---|---|
bin | 1101100000011000010… |
… | …1000101111000110000 |
3 | 211011220120211001202110 |
4 | 3120012011011320300 |
5 | 12300144214411422 |
6 | 254332045045320 |
7 | 22522632300630 |
oct | 3300605057060 |
9 | 734816731673 |
10 | 232030232112 |
11 | 8a449020708 |
12 | 38b76556840 |
13 | 18b5a1b5143 |
14 | b3320146c0 |
15 | 608043360c |
hex | 3606145e30 |
232030232112 has 80 divisors (see below), whose sum is σ = 686294542592. Its totient is φ = 66173103360.
The previous prime is 232030232099. The next prime is 232030232143. The reversal of 232030232112 is 211232030232.
It is a happy number.
It is a super-2 number, since 2×2320302321122 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 447439 + ... + 815022.
Almost surely, 2232030232112 is an apocalyptic number.
It is an amenable number.
232030232112 is an abundant number, since it is smaller than the sum of its proper divisors (454264310480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232030232112 is a wasteful number, since it uses less digits than its factorization.
232030232112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1263026 (or 1263020 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 232030232112 its reverse (211232030232), we get a palindrome (443262262344).
The spelling of 232030232112 in words is "two hundred thirty-two billion, thirty million, two hundred thirty-two thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •