Base | Representation |
---|---|
bin | 101110101010100011… |
… | …010000100111110101 |
3 | 11210022222022001010220 |
4 | 232222203100213311 |
5 | 1310104114310401 |
6 | 35003545404553 |
7 | 3422450026050 |
oct | 565243204765 |
9 | 153288261126 |
10 | 50106010101 |
11 | 1a28259a004 |
12 | 9864499759 |
13 | 4956a08cb4 |
14 | 25d4847a97 |
15 | 1483d35336 |
hex | baa8d09f5 |
50106010101 has 16 divisors (see below), whose sum is σ = 77792621184. Its totient is φ = 28091778624.
The previous prime is 50106010063. The next prime is 50106010109. The reversal of 50106010101 is 10101060105.
It is not a de Polignac number, because 50106010101 - 210 = 50106009077 is a prime.
It is a super-2 number, since 2×501060101012 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50106010109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22508326 + ... + 22510551.
It is an arithmetic number, because the mean of its divisors is an integer number (4862038824).
Almost surely, 250106010101 is an apocalyptic number.
It is an amenable number.
50106010101 is a deficient number, since it is larger than the sum of its proper divisors (27686611083).
50106010101 is a wasteful number, since it uses less digits than its factorization.
50106010101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45018940.
The product of its (nonzero) digits is 30, while the sum is 15.
Adding to 50106010101 its reverse (10101060105), we get a palindrome (60207070206).
The spelling of 50106010101 in words is "fifty billion, one hundred six million, ten thousand, one hundred one".
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