Base | Representation |
---|---|
bin | 101101101101000010… |
… | …110000010100110011 |
3 | 11200200001112111211111 |
4 | 231231002300110303 |
5 | 1301000431012102 |
6 | 34313323454151 |
7 | 3355046534461 |
oct | 555502602463 |
9 | 150601474744 |
10 | 49074079027 |
11 | 198a3046a06 |
12 | 9616987357 |
13 | 4820c9bbac |
14 | 2537787831 |
15 | 1423447cd7 |
hex | b6d0b0533 |
49074079027 has 16 divisors (see below), whose sum is σ = 53180375040. Its totient is φ = 45107517568.
The previous prime is 49074079013. The next prime is 49074079049. The reversal of 49074079027 is 72097047094.
It is a cyclic number.
It is not a de Polignac number, because 49074079027 - 27 = 49074078899 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (49074079727) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307374 + ... + 438892.
It is an arithmetic number, because the mean of its divisors is an integer number (3323773440).
Almost surely, 249074079027 is an apocalyptic number.
49074079027 is a gapful number since it is divisible by the number (47) formed by its first and last digit.
49074079027 is a deficient number, since it is larger than the sum of its proper divisors (4106296013).
49074079027 is a wasteful number, since it uses less digits than its factorization.
49074079027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132050.
The product of its (nonzero) digits is 889056, while the sum is 49.
The spelling of 49074079027 in words is "forty-nine billion, seventy-four million, seventy-nine thousand, twenty-seven".
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