Base | Representation |
---|---|
bin | 1001010110011011… |
… | …11000000101001001 |
3 | 110221212001200220211 |
4 | 10223031320011021 |
5 | 40240111301121 |
6 | 2150044321121 |
7 | 235254336604 |
oct | 45315700511 |
9 | 13855050824 |
10 | 5020025161 |
11 | 2146745228 |
12 | b812431a1 |
13 | 6200505b8 |
14 | 3589d533b |
15 | 1e5aaece1 |
hex | 12b378149 |
5020025161 has 8 divisors (see below), whose sum is σ = 5080008960. Its totient is φ = 4960283568.
The previous prime is 5020025141. The next prime is 5020025191. The reversal of 5020025161 is 1615200205.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5020025161 - 27 = 5020025033 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5020025111) 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, 18681 + ... + 101926.
It is an arithmetic number, because the mean of its divisors is an integer number (635001120).
Almost surely, 25020025161 is an apocalyptic number.
It is an amenable number.
5020025161 is a deficient number, since it is larger than the sum of its proper divisors (59983799).
5020025161 is a wasteful number, since it uses less digits than its factorization.
5020025161 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121103.
The product of its (nonzero) digits is 600, while the sum is 22.
The square root of 5020025161 is about 70852.1358958218. The cubic root of 5020025161 is about 1712.2557420713.
Adding to 5020025161 its reverse (1615200205), we get a palindrome (6635225366).
The spelling of 5020025161 in words is "five billion, twenty million, twenty-five thousand, one hundred sixty-one".
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