Base | Representation |
---|---|
bin | 1100000110111… |
… | …1001100000010 |
3 | 10112120020202202 |
4 | 3001233030002 |
5 | 101000141244 |
6 | 5012313202 |
7 | 1154453162 |
oct | 301571402 |
9 | 115506682 |
10 | 50787074 |
11 | 26739098 |
12 | 15012802 |
13 | a6a2730 |
14 | 6a605a2 |
15 | 46d304e |
hex | 306f302 |
50787074 has 8 divisors (see below), whose sum is σ = 82040700. Its totient is φ = 23440176.
The previous prime is 50787053. The next prime is 50787101. The reversal of 50787074 is 47078705.
It can be written as a sum of positive squares in 2 ways, for example, as 49773025 + 1014049 = 7055^2 + 1007^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an alternating number because its digits alternate between odd and even.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 976649 + ... + 976700.
Almost surely, 250787074 is an apocalyptic number.
50787074 is a deficient number, since it is larger than the sum of its proper divisors (31253626).
50787074 is a wasteful number, since it uses less digits than its factorization.
50787074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1953364.
The product of its (nonzero) digits is 54880, while the sum is 38.
The square root of 50787074 is about 7126.5050340261. The cubic root of 50787074 is about 370.3261647910.
The spelling of 50787074 in words is "fifty million, seven hundred eighty-seven thousand, seventy-four".
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