Base | Representation |
---|---|
bin | 10110010010001110… |
… | …001011101110011110 |
3 | 2021202120210202202120 |
4 | 112102032023232132 |
5 | 343001033344222 |
6 | 14554204403410 |
7 | 1504646611521 |
oct | 262216135636 |
9 | 67676722676 |
10 | 23928028062 |
11 | a169825704 |
12 | 4779546566 |
13 | 234441a0b3 |
14 | 122dc62bb8 |
15 | 950a2615c |
hex | 59238bb9e |
23928028062 has 64 divisors (see below), whose sum is σ = 50881866240. Its totient is φ = 7480512000.
The previous prime is 23928028051. The next prime is 23928028079. The reversal of 23928028062 is 26082082932.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5385762 + ... + 5390202.
It is an arithmetic number, because the mean of its divisors is an integer number (795029160).
Almost surely, 223928028062 is an apocalyptic number.
23928028062 is an abundant number, since it is smaller than the sum of its proper divisors (26953838178).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23928028062 is a wasteful number, since it uses less digits than its factorization.
23928028062 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4929.
The product of its (nonzero) digits is 165888, while the sum is 42.
The spelling of 23928028062 in words is "twenty-three billion, nine hundred twenty-eight million, twenty-eight thousand, sixty-two".
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