Base | Representation |
---|---|
bin | 1101110101001001101010… |
… | …00111011001100010000111 |
3 | 10222200111200220112212102001 |
4 | 12322210311013121202013 |
5 | 12441243424431230030 |
6 | 144403443304330131 |
7 | 6256210143200302 |
oct | 672446507314207 |
9 | 128614626485361 |
10 | 30413554555015 |
11 | 9766352737235 |
12 | 34b2425a73947 |
13 | 13c7ca7cc5b38 |
14 | 7720497d1b39 |
15 | 37b1d6666cca |
hex | 1ba9351d9887 |
30413554555015 has 8 divisors (see below), whose sum is σ = 36508188472128. Its totient is φ = 24322894973280.
The previous prime is 30413554555009. The next prime is 30413554555057. The reversal of 30413554555015 is 51055545531403.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30413554555015 - 29 = 30413554554503 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 993567007 + ... + 993597616.
It is an arithmetic number, because the mean of its divisors is an integer number (4563523559016).
Almost surely, 230413554555015 is an apocalyptic number.
30413554555015 is a deficient number, since it is larger than the sum of its proper divisors (6094633917113).
30413554555015 is a wasteful number, since it uses less digits than its factorization.
30413554555015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1987167689.
The product of its (nonzero) digits is 2250000, while the sum is 46.
The spelling of 30413554555015 in words is "thirty trillion, four hundred thirteen billion, five hundred fifty-four million, five hundred fifty-five thousand, fifteen".
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