Base | Representation |
---|---|
bin | 1001010100001010… |
… | …10011010001110010 |
3 | 110220112021010101002 |
4 | 10222011103101302 |
5 | 40220224000200 |
6 | 2144124442002 |
7 | 234633541034 |
oct | 45205232162 |
9 | 13815233332 |
10 | 5001000050 |
11 | 2136a303a2 |
12 | b769a9302 |
13 | 61911bb37 |
14 | 356281c54 |
15 | 1e40a2bd5 |
hex | 12a153472 |
5001000050 has 54 divisors (see below), whose sum is σ = 9500370453. Its totient is φ = 1958595840.
The previous prime is 5001000049. The next prime is 5001000077. The reversal of 5001000050 is 500001005.
It can be written as a sum of positive squares in 14 ways, for example, as 954529 + 5000045521 = 977^2 + 70711^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=50005.
It is a junction number, because it is equal to n+sod(n) for n = 5000999995 and 5001000040.
It is an unprimeable number.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 36503582 + ... + 36503718.
Almost surely, 25001000050 is an apocalyptic number.
5001000050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5001000050 is a deficient number, since it is larger than the sum of its proper divisors (4499370403).
5001000050 is an equidigital number, since it uses as much as digits as its factorization.
5001000050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 432 (or 217 counting only the distinct ones).
The product of its (nonzero) digits is 25, while the sum is 11.
The square root of 5001000050 is about 70717.7491864666. The cubic root of 5001000050 is about 1710.0899431733.
5001000050 divided by its product of nonzero digits (25) gives a palindrome (200040002).
Adding to 5001000050 its reverse (500001005), we get a palindrome (5501001055).
The spelling of 5001000050 in words is "five billion, one million, fifty", and thus it is an aban number and an uban number.
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