Base | Representation |
---|---|
bin | 100111101100110… |
… | …1110000100000001 |
3 | 10102211122211202002 |
4 | 1033121232010001 |
5 | 10212012023322 |
6 | 340104233345 |
7 | 45004010621 |
oct | 11731560401 |
9 | 3384584662 |
10 | 1332142337 |
11 | 623a61289 |
12 | 31216b855 |
13 | 182cb0106 |
14 | c8cca881 |
15 | 7be3dc92 |
hex | 4f66e101 |
1332142337 has 4 divisors (see below), whose sum is σ = 1333577220. Its totient is φ = 1330707456.
The previous prime is 1332142327. The next prime is 1332142367. The reversal of 1332142337 is 7332412331.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 104060401 + 1228081936 = 10201^2 + 35044^2 .
It is a cyclic number.
It is not a de Polignac number, because 1332142337 - 214 = 1332125953 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1332142327) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 716048 + ... + 717905.
It is an arithmetic number, because the mean of its divisors is an integer number (333394305).
Almost surely, 21332142337 is an apocalyptic number.
It is an amenable number.
1332142337 is a deficient number, since it is larger than the sum of its proper divisors (1434883).
1332142337 is an equidigital number, since it uses as much as digits as its factorization.
1332142337 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1434882.
The product of its digits is 9072, while the sum is 29.
The square root of 1332142337 is about 36498.5251345859. The cubic root of 1332142337 is about 1100.3146034023.
Adding to 1332142337 its reverse (7332412331), we get a palindrome (8664554668).
The spelling of 1332142337 in words is "one billion, three hundred thirty-two million, one hundred forty-two thousand, three hundred thirty-seven".
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