Base | Representation |
---|---|
bin | 1101000111000101111011… |
… | …01100010101010100011010 |
3 | 10210002012212011121112202211 |
4 | 12203202331230111110122 |
5 | 12234331343232144414 |
6 | 141152440244345334 |
7 | 6033654063033352 |
oct | 643427554252432 |
9 | 123065764545684 |
10 | 28831003006234 |
11 | 9206183635470 |
12 | 32977846a524a |
13 | 13119a0c69c60 |
14 | 7195dc59bb62 |
15 | 34ee61cde3c4 |
hex | 1a38bdb1551a |
28831003006234 has 128 divisors (see below), whose sum is σ = 52467919257600. Its totient is φ = 11706352320000.
The previous prime is 28831003006229. The next prime is 28831003006259. The reversal of 28831003006234 is 43260030013882.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6007708167 + ... + 6007712965.
It is an arithmetic number, because the mean of its divisors is an integer number (409905619200).
Almost surely, 228831003006234 is an apocalyptic number.
28831003006234 is a deficient number, since it is larger than the sum of its proper divisors (23636916251366).
28831003006234 is a wasteful number, since it uses less digits than its factorization.
28831003006234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8908.
The product of its (nonzero) digits is 165888, while the sum is 40.
The spelling of 28831003006234 in words is "twenty-eight trillion, eight hundred thirty-one billion, three million, six thousand, two hundred thirty-four".
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