Base | Representation |
---|---|
bin | 111111111100… |
… | …110011101101 |
3 | 1011112201002010 |
4 | 333330303231 |
5 | 13242423031 |
6 | 1355151433 |
7 | 262331022 |
oct | 77746355 |
9 | 34481063 |
10 | 16764141 |
11 | 9510169 |
12 | 5745579 |
13 | 361c614 |
14 | 2325549 |
15 | 1712246 |
hex | ffcced |
16764141 has 8 divisors (see below), whose sum is σ = 22372704. Its totient is φ = 11165840.
The previous prime is 16764113. The next prime is 16764151. The reversal of 16764141 is 14146761.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 16764141 - 211 = 16762093 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 16764099 and 16764108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16764151) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2935 + ... + 6491.
It is an arithmetic number, because the mean of its divisors is an integer number (2796588).
Almost surely, 216764141 is an apocalyptic number.
It is an amenable number.
16764141 is a deficient number, since it is larger than the sum of its proper divisors (5608563).
16764141 is a wasteful number, since it uses less digits than its factorization.
16764141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5131.
The product of its digits is 4032, while the sum is 30.
The square root of 16764141 is about 4094.4036195764. The cubic root of 16764141 is about 255.9334798276.
The spelling of 16764141 in words is "sixteen million, seven hundred sixty-four thousand, one hundred forty-one".
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