Base | Representation |
---|---|
bin | 1001101111100111… |
… | …11011000101000001 |
3 | 111111120122212111111 |
4 | 10313303323011001 |
5 | 41203204404010 |
6 | 2223033243321 |
7 | 243431350600 |
oct | 46763730501 |
9 | 14446585444 |
10 | 5231325505 |
11 | 2244a4630a |
12 | 101bb63541 |
13 | 654a632a3 |
14 | 378ab9a37 |
15 | 2093ec58a |
hex | 137cfb141 |
5231325505 has 48 divisors (see below), whose sum is σ = 7806201984. Its totient is φ = 3347393280.
The previous prime is 5231325497. The next prime is 5231325509. The reversal of 5231325505 is 5055231325.
It is not a de Polignac number, because 5231325505 - 23 = 5231325497 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5231325509) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 219714 + ... + 242356.
It is an arithmetic number, because the mean of its divisors is an integer number (162629208).
Almost surely, 25231325505 is an apocalyptic number.
It is an amenable number.
5231325505 is a deficient number, since it is larger than the sum of its proper divisors (2574876479).
5231325505 is a wasteful number, since it uses less digits than its factorization.
5231325505 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22726 (or 22719 counting only the distinct ones).
The product of its (nonzero) digits is 22500, while the sum is 31.
The square root of 5231325505 is about 72327.9026724818. The cubic root of 5231325505 is about 1735.9501427322.
The spelling of 5231325505 in words is "five billion, two hundred thirty-one million, three hundred twenty-five thousand, five hundred five".
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