Base | Representation |
---|---|
bin | 101110110100110011… |
… | …100011110001110011 |
3 | 11210202222000211102012 |
4 | 232310303203301303 |
5 | 1310432140230102 |
6 | 35033013113135 |
7 | 3426636262544 |
oct | 566463436163 |
9 | 153688024365 |
10 | 50278055027 |
11 | 1a3607189a2 |
12 | 98b20287ab |
13 | 4983556025 |
14 | 260d6304cb |
15 | 1493ebb752 |
hex | bb4ce3c73 |
50278055027 has 4 divisors (see below), whose sum is σ = 50280574920. Its totient is φ = 50275535136.
The previous prime is 50278055021. The next prime is 50278055081. The reversal of 50278055027 is 72055087205.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 50278055027 - 24 = 50278055011 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50278055021) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1229777 + ... + 1270002.
It is an arithmetic number, because the mean of its divisors is an integer number (12570143730).
Almost surely, 250278055027 is an apocalyptic number.
50278055027 is a deficient number, since it is larger than the sum of its proper divisors (2519893).
50278055027 is a wasteful number, since it uses less digits than its factorization.
50278055027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2519892.
The product of its (nonzero) digits is 196000, while the sum is 41.
The spelling of 50278055027 in words is "fifty billion, two hundred seventy-eight million, fifty-five thousand, twenty-seven".
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