Base | Representation |
---|---|
bin | 1001011101101111000… |
… | …00100011000110000111 |
3 | 1011002101211122020002012 |
4 | 10232313200203012013 |
5 | 20312003013410322 |
6 | 405221224404435 |
7 | 32331535345523 |
oct | 4566740430607 |
9 | 1132354566065 |
10 | 325201310087 |
11 | 115a0a7305a5 |
12 | 5303931671b |
13 | 24887c8a804 |
14 | 11a5012cd83 |
15 | 86d4d98ae2 |
hex | 4bb7823187 |
325201310087 has 2 divisors, whose sum is σ = 325201310088. Its totient is φ = 325201310086.
The previous prime is 325201310003. The next prime is 325201310143. The reversal of 325201310087 is 780013102523.
It is a strong prime.
It is an emirp because it is prime and its reverse (780013102523) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 325201310087 - 220 = 325200261511 is a prime.
It is a super-2 number, since 2×3252013100872 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (325201319087) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162600655043 + 162600655044.
It is an arithmetic number, because the mean of its divisors is an integer number (162600655044).
Almost surely, 2325201310087 is an apocalyptic number.
325201310087 is a deficient number, since it is larger than the sum of its proper divisors (1).
325201310087 is an equidigital number, since it uses as much as digits as its factorization.
325201310087 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 10080, while the sum is 32.
The spelling of 325201310087 in words is "three hundred twenty-five billion, two hundred one million, three hundred ten thousand, eighty-seven".
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