Base | Representation |
---|---|
bin | 1000000001001001… |
… | …1100110011101011 |
3 | 12112222222012022021 |
4 | 2000102130303223 |
5 | 13401443221420 |
6 | 553323405311 |
7 | 104223264052 |
oct | 20022346353 |
9 | 5488865267 |
10 | 2152320235 |
11 | a04a2405a |
12 | 500983837 |
13 | 283ba9390 |
14 | 165bc9399 |
15 | c8e4e7aa |
hex | 8049cceb |
2152320235 has 16 divisors (see below), whose sum is σ = 2871187200. Its totient is φ = 1538133120.
The previous prime is 2152320187. The next prime is 2152320277. The reversal of 2152320235 is 5320232512.
It is a de Polignac number, because none of the positive numbers 2k-2152320235 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 532060 + ... + 536089.
It is an arithmetic number, because the mean of its divisors is an integer number (179449200).
Almost surely, 22152320235 is an apocalyptic number.
2152320235 is a deficient number, since it is larger than the sum of its proper divisors (718866965).
2152320235 is a wasteful number, since it uses less digits than its factorization.
2152320235 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1068198.
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 2152320235 is about 46393.1054683775. The cubic root of 2152320235 is about 1291.1269992140.
Adding to 2152320235 its reverse (5320232512), we get a palindrome (7472552747).
The spelling of 2152320235 in words is "two billion, one hundred fifty-two million, three hundred twenty thousand, two hundred thirty-five".
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