Base | Representation |
---|---|
bin | 100111000011000… |
… | …0001001000010110 |
3 | 10101022101001222121 |
4 | 1032012001020112 |
5 | 10140402402332 |
6 | 334002050154 |
7 | 44316343033 |
oct | 11606011026 |
9 | 3338331877 |
10 | 1310200342 |
11 | 612634a00 |
12 | 30694995a |
13 | 17b599a99 |
14 | c601838a |
15 | 7a057797 |
hex | 4e181216 |
1310200342 has 12 divisors (see below), whose sum is σ = 2160206748. Its totient is φ = 595545500.
The previous prime is 1310200327. The next prime is 1310200349. The reversal of 1310200342 is 2430020131.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1310200349) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2706784 + ... + 2707267.
It is an arithmetic number, because the mean of its divisors is an integer number (180017229).
Almost surely, 21310200342 is an apocalyptic number.
1310200342 is a deficient number, since it is larger than the sum of its proper divisors (850006406).
1310200342 is a wasteful number, since it uses less digits than its factorization.
1310200342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5414075 (or 5414064 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 1310200342 is about 36196.6896552710. The cubic root of 1310200342 is about 1094.2399574127.
Adding to 1310200342 its reverse (2430020131), we get a palindrome (3740220473).
The spelling of 1310200342 in words is "one billion, three hundred ten million, two hundred thousand, three hundred forty-two".
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