Base | Representation |
---|---|
bin | 110110010110… |
… | …1111000011010 |
3 | 1222121220221101 |
4 | 1230231320122 |
5 | 24243440412 |
6 | 2454502014 |
7 | 464145604 |
oct | 154557032 |
9 | 58556841 |
10 | 28499482 |
11 | 150a60a0 |
12 | 966490a |
13 | 5b9accb |
14 | 3adc174 |
15 | 277e457 |
hex | 1b2de1a |
28499482 has 16 divisors (see below), whose sum is σ = 47092032. Its totient is φ = 12827520.
The previous prime is 28499479. The next prime is 28499539.
28499482 is nontrivially palindromic in base 10.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4023 + ... + 8554.
It is an arithmetic number, because the mean of its divisors is an integer number (2943252).
Almost surely, 228499482 is an apocalyptic number.
28499482 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
28499482 is a deficient number, since it is larger than the sum of its proper divisors (18592550).
28499482 is a wasteful number, since it uses less digits than its factorization.
28499482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12693.
The product of its digits is 331776, while the sum is 46.
The square root of 28499482 is about 5338.4906106502. The cubic root of 28499482 is about 305.4538866059.
The spelling of 28499482 in words is "twenty-eight million, four hundred ninety-nine thousand, four hundred eighty-two".
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