Base | Representation |
---|---|
bin | 1100110110001… |
… | …0101001000110 |
3 | 10202101110101221 |
4 | 3031202221012 |
5 | 102243201124 |
6 | 5202510554 |
7 | 1222661446 |
oct | 315425106 |
9 | 122343357 |
10 | 53881414 |
11 | 284619a4 |
12 | 1606545a |
13 | b216cc2 |
14 | 7228126 |
15 | 4ae4ce4 |
hex | 3362a46 |
53881414 has 8 divisors (see below), whose sum is σ = 80963928. Its totient is φ = 26893440.
The previous prime is 53881393. The next prime is 53881493. The reversal of 53881414 is 41418835.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 53881414.
It is a congruent number.
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, 22192 + ... + 24499.
It is an arithmetic number, because the mean of its divisors is an integer number (10120491).
Almost surely, 253881414 is an apocalyptic number.
53881414 is a deficient number, since it is larger than the sum of its proper divisors (27082514).
53881414 is a wasteful number, since it uses less digits than its factorization.
53881414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47270.
The product of its digits is 15360, while the sum is 34.
The square root of 53881414 is about 7340.3960383620. The cubic root of 53881414 is about 377.6994288565.
The spelling of 53881414 in words is "fifty-three million, eight hundred eighty-one thousand, four hundred fourteen".
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