Base | Representation |
---|---|
bin | 10011010001000010000101 |
3 | 100111120222121 |
4 | 103101002011 |
5 | 2243104001 |
6 | 300125541 |
7 | 60633331 |
oct | 23210205 |
9 | 10446877 |
10 | 5050501 |
11 | 293a575 |
12 | 18368b1 |
13 | 107aa81 |
14 | 9567c1 |
15 | 69b6a1 |
hex | 4d1085 |
5050501 has 4 divisors (see below), whose sum is σ = 5270112. Its totient is φ = 4830892.
The previous prime is 5050477. The next prime is 5050511. The reversal of 5050501 is 1050505.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1050505 = 5 ⋅210101.
It is a cyclic number.
It is not a de Polignac number, because 5050501 - 219 = 4526213 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5050511) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109771 + ... + 109816.
It is an arithmetic number, because the mean of its divisors is an integer number (1317528).
Almost surely, 25050501 is an apocalyptic number.
It is an amenable number.
5050501 is a deficient number, since it is larger than the sum of its proper divisors (219611).
5050501 is a wasteful number, since it uses less digits than its factorization.
5050501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 219610.
The product of its (nonzero) digits is 125, while the sum is 16.
The square root of 5050501 is about 2247.3319736968. The cubic root of 5050501 is about 171.5713705333.
The spelling of 5050501 in words is "five million, fifty thousand, five hundred one".
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