Base | Representation |
---|---|
bin | 100000001000011111… |
… | …010001000010101001 |
3 | 10022001111212221100212 |
4 | 200020133101002221 |
5 | 1031130022333421 |
6 | 23503340510505 |
7 | 2330665312325 |
oct | 401037210251 |
9 | 108044787325 |
10 | 34502152361 |
11 | 136a5624806 |
12 | 682a84b435 |
13 | 333b043491 |
14 | 1954354985 |
15 | d6dedee5b |
hex | 8087d10a9 |
34502152361 has 2 divisors, whose sum is σ = 34502152362. Its totient is φ = 34502152360.
The previous prime is 34502152277. The next prime is 34502152393. The reversal of 34502152361 is 16325120543.
It is a happy number.
It is an a-pointer prime, because the next prime (34502152393) can be obtained adding 34502152361 to its sum of digits (32).
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 19211346025 + 15290806336 = 138605^2 + 123656^2 .
It is an emirp because it is prime and its reverse (16325120543) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 34502152361 - 210 = 34502151337 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (34502155361) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17251076180 + 17251076181.
It is an arithmetic number, because the mean of its divisors is an integer number (17251076181).
Almost surely, 234502152361 is an apocalyptic number.
It is an amenable number.
34502152361 is a deficient number, since it is larger than the sum of its proper divisors (1).
34502152361 is an equidigital number, since it uses as much as digits as its factorization.
34502152361 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 21600, while the sum is 32.
The spelling of 34502152361 in words is "thirty-four billion, five hundred two million, one hundred fifty-two thousand, three hundred sixty-one".
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