Base | Representation |
---|---|
bin | 1011010011011… |
… | …1101101101101 |
3 | 10022012212221201 |
4 | 2310313231231 |
5 | 44114223000 |
6 | 4412125501 |
7 | 1114004413 |
oct | 264675555 |
9 | 108185851 |
10 | 47414125 |
11 | 24844a30 |
12 | 13a66891 |
13 | 9a913c5 |
14 | 64232b3 |
15 | 426896a |
hex | 2d37b6d |
47414125 has 16 divisors (see below), whose sum is σ = 64554048. Its totient is φ = 34482000.
The previous prime is 47414119. The next prime is 47414137. The reversal of 47414125 is 52141474.
It is not a de Polignac number, because 47414125 - 27 = 47413997 is a prime.
It is an alternating number because its digits alternate between even and odd.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 47414093 and 47414102.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15867 + ... + 18616.
It is an arithmetic number, because the mean of its divisors is an integer number (4034628).
Almost surely, 247414125 is an apocalyptic number.
It is an amenable number.
47414125 is a deficient number, since it is larger than the sum of its proper divisors (17139923).
47414125 is a wasteful number, since it uses less digits than its factorization.
47414125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34509 (or 34499 counting only the distinct ones).
The product of its digits is 4480, while the sum is 28.
The square root of 47414125 is about 6885.7915303907. The cubic root of 47414125 is about 361.9394427766.
Adding to 47414125 its reverse (52141474), we get a palindrome (99555599).
The spelling of 47414125 in words is "forty-seven million, four hundred fourteen thousand, one hundred twenty-five".
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