Base | Representation |
---|---|
bin | 1001010100001010… |
… | …10100001001111001 |
3 | 110220112021022022002 |
4 | 10222011110021321 |
5 | 40220224104031 |
6 | 2144124510345 |
7 | 234633554354 |
oct | 45205241171 |
9 | 13815238262 |
10 | 5001003641 |
11 | 2136a33067 |
12 | b769ab3b5 |
13 | 61912066a |
14 | 35628329b |
15 | 1e40a3ccb |
hex | 12a154279 |
5001003641 has 8 divisors (see below), whose sum is σ = 5073317568. Its totient is φ = 4928742000.
The previous prime is 5001003617. The next prime is 5001003677. The reversal of 5001003641 is 1463001005.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5001003641 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5001003041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205826 + ... + 228836.
It is an arithmetic number, because the mean of its divisors is an integer number (634164696).
Almost surely, 25001003641 is an apocalyptic number.
It is an amenable number.
5001003641 is a deficient number, since it is larger than the sum of its proper divisors (72313927).
5001003641 is a wasteful number, since it uses less digits than its factorization.
5001003641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26143.
The product of its (nonzero) digits is 360, while the sum is 20.
The square root of 5001003641 is about 70717.7745761276. The cubic root of 5001003641 is about 1710.0903524868.
Adding to 5001003641 its reverse (1463001005), we get a palindrome (6464004646).
The spelling of 5001003641 in words is "five billion, one million, three thousand, six hundred forty-one".
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