Base | Representation |
---|---|
bin | 101110100100001110… |
… | …111001110100111010 |
3 | 11210001120211201002202 |
4 | 232210032321310322 |
5 | 1304400000314204 |
6 | 34545241430202 |
7 | 3420022035344 |
oct | 564416716472 |
9 | 153046751082 |
10 | 50000010554 |
11 | 1a22877aa7a |
12 | 9834a9b362 |
13 | 493aa74780 |
14 | 25c4734294 |
15 | 1479897e1e |
hex | ba43b9d3a |
50000010554 has 32 divisors (see below), whose sum is σ = 83178144000. Its totient is φ = 22398577344.
The previous prime is 50000010551. The next prime is 50000010583. The reversal of 50000010554 is 45501000005.
It is a super-2 number, since 2×500000105542 (a number of 22 digits) contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (50000010551) 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, 85109 + ... + 327480.
It is an arithmetic number, because the mean of its divisors is an integer number (2599317000).
Almost surely, 250000010554 is an apocalyptic number.
50000010554 is a deficient number, since it is larger than the sum of its proper divisors (33178133446).
50000010554 is a wasteful number, since it uses less digits than its factorization.
50000010554 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 412742.
The product of its (nonzero) digits is 500, while the sum is 20.
Adding to 50000010554 its reverse (45501000005), we get a palindrome (95501010559).
The spelling of 50000010554 in words is "fifty billion, ten thousand, five hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •