Base | Representation |
---|---|
bin | 101000000001100… |
… | …1111111011100011 |
3 | 10110121010221101110 |
4 | 1100003033323203 |
5 | 10222303411323 |
6 | 341133434403 |
7 | 45165362223 |
oct | 12003177343 |
9 | 3417127343 |
10 | 1343028963 |
11 | 62a1175a1 |
12 | 31593ba03 |
13 | 1853223c3 |
14 | ca522083 |
15 | 7cd8e793 |
hex | 500cfee3 |
1343028963 has 8 divisors (see below), whose sum is σ = 1797840576. Its totient is φ = 891785000.
The previous prime is 1343028941. The next prime is 1343028989. The reversal of 1343028963 is 3698203431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1343028963 - 28 = 1343028707 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1343028163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 891033 + ... + 892538.
It is an arithmetic number, because the mean of its divisors is an integer number (224730072).
Almost surely, 21343028963 is an apocalyptic number.
1343028963 is a deficient number, since it is larger than the sum of its proper divisors (454811613).
1343028963 is a wasteful number, since it uses less digits than its factorization.
1343028963 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1783825.
The product of its (nonzero) digits is 93312, while the sum is 39.
The square root of 1343028963 is about 36647.3595638212. The cubic root of 1343028963 is about 1103.3038309781.
The spelling of 1343028963 in words is "one billion, three hundred forty-three million, twenty-eight thousand, nine hundred sixty-three".
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