Base | Representation |
---|---|
bin | 101101100110110… |
… | …0110011110001011 |
3 | 10221122111220010110 |
4 | 1123031212132023 |
5 | 11113223321412 |
6 | 411503245403 |
7 | 52631161011 |
oct | 13315463613 |
9 | 3848456113 |
10 | 1530292107 |
11 | 7158a0123 |
12 | 3685a9863 |
13 | 1b506a1b6 |
14 | 10734a8b1 |
15 | 8e52ed3c |
hex | 5b36678b |
1530292107 has 16 divisors (see below), whose sum is σ = 2063722752. Its totient is φ = 1008559200.
The previous prime is 1530292103. The next prime is 1530292121. The reversal of 1530292107 is 7012920351.
It is not a de Polignac number, because 1530292107 - 22 = 1530292103 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1530292103) 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, 216808 + ... + 223754.
It is an arithmetic number, because the mean of its divisors is an integer number (128982672).
Almost surely, 21530292107 is an apocalyptic number.
1530292107 is a deficient number, since it is larger than the sum of its proper divisors (533430645).
1530292107 is a wasteful number, since it uses less digits than its factorization.
1530292107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7778.
The product of its (nonzero) digits is 3780, while the sum is 30.
The square root of 1530292107 is about 39118.9481837127. The cubic root of 1530292107 is about 1152.3686797704.
The spelling of 1530292107 in words is "one billion, five hundred thirty million, two hundred ninety-two thousand, one hundred seven".
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