Base | Representation |
---|---|
bin | 11100010000011111… |
… | …101101100011101001 |
3 | 2220022112220220011221 |
4 | 130100133231203221 |
5 | 444114412111333 |
6 | 21534432022041 |
7 | 2122614442540 |
oct | 342037554351 |
9 | 86275826157 |
10 | 30341519593 |
11 | 1195aaa6830 |
12 | 5a69391921 |
13 | 2b2706c2b8 |
14 | 167b949157 |
15 | bc8ad9d2d |
hex | 7107ed8e9 |
30341519593 has 16 divisors (see below), whose sum is σ = 37852053120. Its totient is φ = 23627952000.
The previous prime is 30341519561. The next prime is 30341519623. The reversal of 30341519593 is 39591514303.
It is a cyclic number.
It is not a de Polignac number, because 30341519593 - 25 = 30341519561 is a prime.
It is a super-2 number, since 2×303415195932 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30341519503) 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 in 15 ways as a sum of consecutive naturals, for example, 1443 + ... + 246343.
It is an arithmetic number, because the mean of its divisors is an integer number (2365753320).
Almost surely, 230341519593 is an apocalyptic number.
It is an amenable number.
30341519593 is a deficient number, since it is larger than the sum of its proper divisors (7510533527).
30341519593 is a wasteful number, since it uses less digits than its factorization.
30341519593 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 246528.
The product of its (nonzero) digits is 218700, while the sum is 43.
The spelling of 30341519593 in words is "thirty billion, three hundred forty-one million, five hundred nineteen thousand, five hundred ninety-three".
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