Base | Representation |
---|---|
bin | 1110101001010… |
… | …0111100011010 |
3 | 11021120211122221 |
4 | 3222110330122 |
5 | 111211134412 |
6 | 10032334254 |
7 | 1344060604 |
oct | 352247432 |
9 | 137524587 |
10 | 61427482 |
11 | 31746416 |
12 | 186a438a |
13 | c95992c |
14 | 8230174 |
15 | 55d5b07 |
hex | 3a94f1a |
61427482 has 8 divisors (see below), whose sum is σ = 92245536. Its totient is φ = 30678972.
The previous prime is 61427479. The next prime is 61427497. The reversal of 61427482 is 28472416.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15118 + ... + 18745.
It is an arithmetic number, because the mean of its divisors is an integer number (11530692).
Almost surely, 261427482 is an apocalyptic number.
61427482 is a deficient number, since it is larger than the sum of its proper divisors (30818054).
61427482 is a wasteful number, since it uses less digits than its factorization.
61427482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34772.
The product of its digits is 21504, while the sum is 34.
The square root of 61427482 is about 7837.5686280887. The cubic root of 61427482 is about 394.5671314244.
Adding to 61427482 its reverse (28472416), we get a palindrome (89899898).
The spelling of 61427482 in words is "sixty-one million, four hundred twenty-seven thousand, four hundred eighty-two".
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