Base | Representation |
---|---|
bin | 11011101001000000… |
… | …10100011001011001 |
3 | 1102022012012021201212 |
4 | 31310200110121121 |
5 | 220342404443342 |
6 | 10452302352505 |
7 | 1033510635026 |
oct | 156440243131 |
9 | 42265167655 |
10 | 14839531097 |
11 | 632558a396 |
12 | 2a6188b735 |
13 | 1526523041 |
14 | a0abb254d |
15 | 5bcbb8182 |
hex | 374814659 |
14839531097 has 2 divisors, whose sum is σ = 14839531098. Its totient is φ = 14839531096.
The previous prime is 14839530983. The next prime is 14839531121. The reversal of 14839531097 is 79013593841.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 13710302281 + 1129228816 = 117091^2 + 33604^2 .
It is a cyclic number.
It is not a de Polignac number, because 14839531097 - 210 = 14839530073 is a prime.
It is a super-3 number, since 3×148395310973 (a number of 31 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (14839561097) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7419765548 + 7419765549.
It is an arithmetic number, because the mean of its divisors is an integer number (7419765549).
Almost surely, 214839531097 is an apocalyptic number.
It is an amenable number.
14839531097 is a deficient number, since it is larger than the sum of its proper divisors (1).
14839531097 is an equidigital number, since it uses as much as digits as its factorization.
14839531097 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 816480, while the sum is 50.
The spelling of 14839531097 in words is "fourteen billion, eight hundred thirty-nine million, five hundred thirty-one thousand, ninety-seven".
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