Base | Representation |
---|---|
bin | 101101100110110… |
… | …1100100100001011 |
3 | 10221122120011100220 |
4 | 1123031230210023 |
5 | 11113230121232 |
6 | 411504001123 |
7 | 52631323536 |
oct | 13315544413 |
9 | 3848504326 |
10 | 1530317067 |
11 | 715907954 |
12 | 3686001a3 |
13 | 1b5078676 |
14 | 107355a1d |
15 | 8e53742c |
hex | 5b36c90b |
1530317067 has 16 divisors (see below), whose sum is σ = 2210693760. Its totient is φ = 937867392.
The previous prime is 1530317017. The next prime is 1530317069. The reversal of 1530317067 is 7607130351.
1530317067 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1530317067 - 27 = 1530316939 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1530317069) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346717 + ... + 351102.
It is an arithmetic number, because the mean of its divisors is an integer number (138168360).
Almost surely, 21530317067 is an apocalyptic number.
1530317067 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
1530317067 is a deficient number, since it is larger than the sum of its proper divisors (680376693).
1530317067 is a wasteful number, since it uses less digits than its factorization.
1530317067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 697882.
The product of its (nonzero) digits is 13230, while the sum is 33.
The square root of 1530317067 is about 39119.2672093944. The cubic root of 1530317067 is about 1152.3749450156.
The spelling of 1530317067 in words is "one billion, five hundred thirty million, three hundred seventeen thousand, sixty-seven".
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