Base | Representation |
---|---|
bin | 101011110000… |
… | …010011001001 |
3 | 210120201220202 |
4 | 223300103021 |
5 | 10414020100 |
6 | 1045501545 |
7 | 166331210 |
oct | 53602311 |
9 | 23521822 |
10 | 11470025 |
11 | 6524666 |
12 | 3a118b5 |
13 | 24b79c8 |
14 | 1748077 |
15 | 10187d5 |
hex | af04c9 |
11470025 has 12 divisors (see below), whose sum is σ = 16254912. Its totient is φ = 7865040.
The previous prime is 11470009. The next prime is 11470027. The reversal of 11470025 is 52007411.
It is not a de Polignac number, because 11470025 - 24 = 11470009 is a prime.
It is a super-2 number, since 2×114700252 = 263122947001250, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 11469979 and 11470006.
It is not an unprimeable number, because it can be changed into a prime (11470027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32597 + ... + 32946.
It is an arithmetic number, because the mean of its divisors is an integer number (1354576).
Almost surely, 211470025 is an apocalyptic number.
It is an amenable number.
11470025 is a deficient number, since it is larger than the sum of its proper divisors (4784887).
11470025 is an equidigital number, since it uses as much as digits as its factorization.
11470025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65560 (or 65555 counting only the distinct ones).
The product of its (nonzero) digits is 280, while the sum is 20.
The square root of 11470025 is about 3386.7425352394. The cubic root of 11470025 is about 225.5215882892.
Adding to 11470025 its reverse (52007411), we get a palindrome (63477436).
The spelling of 11470025 in words is "eleven million, four hundred seventy thousand, twenty-five".
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