Base | Representation |
---|---|
bin | 10110110000110010101101… |
… | …10101110100000100011111 |
3 | 20120020012201102022012002220 |
4 | 23120121112311310010133 |
5 | 23030100122442040241 |
6 | 254242541402520423 |
7 | 13354232464220655 |
oct | 1330312665640437 |
9 | 216205642265086 |
10 | 50055005815071 |
11 | 14a49232940094 |
12 | 5744bb4206113 |
13 | 21c12225a934a |
14 | c50964ab0dd5 |
15 | 5bc0a3c09166 |
hex | 2d8656d7411f |
50055005815071 has 8 divisors (see below), whose sum is σ = 67871194325760. Its totient is φ = 32804410590552.
The previous prime is 50055005815051. The next prime is 50055005815093. The reversal of 50055005815071 is 17051850055005.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50055005815071 - 211 = 50055005813023 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50055005815051) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141398321335 + ... + 141398321688.
It is an arithmetic number, because the mean of its divisors is an integer number (8483899290720).
Almost surely, 250055005815071 is an apocalyptic number.
50055005815071 is a deficient number, since it is larger than the sum of its proper divisors (17816188510689).
50055005815071 is a wasteful number, since it uses less digits than its factorization.
50055005815071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 282796643085.
The product of its (nonzero) digits is 175000, while the sum is 42.
The spelling of 50055005815071 in words is "fifty trillion, fifty-five billion, five million, eight hundred fifteen thousand, seventy-one".
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