Base | Representation |
---|---|
bin | 1100011111101… |
… | …1110000100001 |
3 | 10122121202221220 |
4 | 3013323300201 |
5 | 101404131200 |
6 | 5111205253 |
7 | 1204326663 |
oct | 307736041 |
9 | 118552856 |
10 | 52411425 |
11 | 27648530 |
12 | 15676829 |
13 | ab20ba1 |
14 | 6d64533 |
15 | 49044a0 |
hex | 31fbc21 |
52411425 has 96 divisors (see below), whose sum is σ = 103814784. Its totient is φ = 23040000.
The previous prime is 52411423. The next prime is 52411441.
52411425 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52411425 - 21 = 52411423 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52411395 and 52411404.
It is not an unprimeable number, because it can be changed into a prime (52411423) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 518875 + ... + 518975.
It is an arithmetic number, because the mean of its divisors is an integer number (1081404).
Almost surely, 252411425 is an apocalyptic number.
52411425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52411425 is a deficient number, since it is larger than the sum of its proper divisors (51403359).
52411425 is a wasteful number, since it uses less digits than its factorization.
52411425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 179 (or 174 counting only the distinct ones).
The product of its digits is 1600, while the sum is 24.
The square root of 52411425 is about 7239.5735371636. The cubic root of 52411425 is about 374.2329208644.
It can be divided in two parts, 5241 and 1425, that added together give a palindrome (6666).
The spelling of 52411425 in words is "fifty-two million, four hundred eleven thousand, four hundred twenty-five".
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