Base | Representation |
---|---|
bin | 11010110010011000… |
… | …110100110101010010 |
3 | 2202020112000022121121 |
4 | 122302120310311102 |
5 | 432401214443312 |
6 | 21114031312454 |
7 | 2035523354116 |
oct | 326230646522 |
9 | 82215008547 |
10 | 28762656082 |
11 | 1121a851256 |
12 | 56a867b72a |
13 | 2934c27034 |
14 | 156bd97746 |
15 | b351b3707 |
hex | 6b2634d52 |
28762656082 has 32 divisors (see below), whose sum is σ = 46677772800. Its totient is φ = 13240581120.
The previous prime is 28762656061. The next prime is 28762656101. The reversal of 28762656082 is 28065626782.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4456794 + ... + 4463242.
It is an arithmetic number, because the mean of its divisors is an integer number (1458680400).
Almost surely, 228762656082 is an apocalyptic number.
28762656082 is a deficient number, since it is larger than the sum of its proper divisors (17915116718).
28762656082 is a wasteful number, since it uses less digits than its factorization.
28762656082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9306.
The product of its (nonzero) digits is 3870720, while the sum is 52.
The spelling of 28762656082 in words is "twenty-eight billion, seven hundred sixty-two million, six hundred fifty-six thousand, eighty-two".
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