Base | Representation |
---|---|
bin | 10101100111011000… |
… | …011101111010100100 |
3 | 2012220111101210022100 |
4 | 111213120131322210 |
5 | 340013040204331 |
6 | 14355011532100 |
7 | 1451101553334 |
oct | 254730357244 |
9 | 65814353270 |
10 | 23209303716 |
11 | 9930057445 |
12 | 45b88ba030 |
13 | 225b553111 |
14 | 11a26130c4 |
15 | 90c8a5ae6 |
hex | 56761dea4 |
23209303716 has 27 divisors (see below), whose sum is σ = 58670272843. Its totient is φ = 7736129880.
The previous prime is 23209303709. The next prime is 23209303753. The reversal of 23209303716 is 61730390232.
The square root of 23209303716 is 152346.
It is a perfect power (a square), and thus also a powerful number.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a Duffinian 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 8 ways as a sum of consecutive naturals, for example, 901381 + ... + 926771.
Almost surely, 223209303716 is an apocalyptic number.
23209303716 is the 152346-th square number.
It is an amenable number.
23209303716 is an abundant number, since it is smaller than the sum of its proper divisors (35460969127).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23209303716 is an frugal number, since it uses more digits than its factorization.
23209303716 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50792 (or 25396 counting only the distinct ones).
The product of its (nonzero) digits is 40824, while the sum is 36.
Multiplying 23209303716 by its sum of digits (36), we get a square (835534933776 = 9140762).
23209303716 divided by its sum of digits (36) gives a square (644702881 = 253912).
Adding to 23209303716 its reverse (61730390232), we get a palindrome (84939693948).
The spelling of 23209303716 in words is "twenty-three billion, two hundred nine million, three hundred three thousand, seven hundred sixteen".
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