Base | Representation |
---|---|
bin | 101111000011100001… |
… | …110001010010001111 |
3 | 11211102011210110211010 |
4 | 233003201301102033 |
5 | 1311433403044444 |
6 | 35113315100303 |
7 | 3436025560524 |
oct | 570341612217 |
9 | 154364713733 |
10 | 50525049999 |
11 | 1a478089976 |
12 | 99608a1693 |
13 | 49c27859b8 |
14 | 263436714b |
15 | 14aaa0a2b9 |
hex | bc387148f |
50525049999 has 16 divisors (see below), whose sum is σ = 68275548000. Its totient is φ = 33230647296.
The previous prime is 50525049997. The next prime is 50525050001. The reversal of 50525049999 is 99994052505.
50525049999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (50525049997) and next prime (50525050001).
It is not a de Polignac number, because 50525049999 - 21 = 50525049997 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50525049997) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90844 + ... + 330609.
It is an arithmetic number, because the mean of its divisors is an integer number (4267221750).
Almost surely, 250525049999 is an apocalyptic number.
50525049999 is a deficient number, since it is larger than the sum of its proper divisors (17750498001).
50525049999 is a wasteful number, since it uses less digits than its factorization.
50525049999 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 421994.
The product of its (nonzero) digits is 6561000, while the sum is 57.
The spelling of 50525049999 in words is "fifty billion, five hundred twenty-five million, forty-nine thousand, nine hundred ninety-nine".
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