Base | Representation |
---|---|
bin | 1011111100101… |
… | …0111111001111 |
3 | 10111022002012000 |
4 | 2333022333033 |
5 | 100312131021 |
6 | 4550043343 |
7 | 1145652306 |
oct | 277127717 |
9 | 114262160 |
10 | 50114511 |
11 | 26319857 |
12 | 14949553 |
13 | a4c8575 |
14 | 692743d |
15 | 45edb26 |
hex | 2fcafcf |
50114511 has 16 divisors (see below), whose sum is σ = 74748000. Its totient is φ = 33182784.
The previous prime is 50114509. The next prime is 50114543. The reversal of 50114511 is 11541105.
It is a happy number.
It is not a de Polignac number, because 50114511 - 21 = 50114509 is a prime.
It is a super-2 number, since 2×501145112 = 5022928425538242, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50114551) 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, 2206 + ... + 10251.
It is an arithmetic number, because the mean of its divisors is an integer number (4671750).
Almost surely, 250114511 is an apocalyptic number.
50114511 is a deficient number, since it is larger than the sum of its proper divisors (24633489).
50114511 is a wasteful number, since it uses less digits than its factorization.
50114511 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12615 (or 12609 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 18.
The square root of 50114511 is about 7079.1603315648. The cubic root of 50114511 is about 368.6841768558.
Adding to 50114511 its reverse (11541105), we get a palindrome (61655616).
It can be divided in two parts, 50114 and 511, that added together give a 4-th power (50625 = 154).
The spelling of 50114511 in words is "fifty million, one hundred fourteen thousand, five hundred eleven".
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