Base | Representation |
---|---|
bin | 111101010001… |
… | …111101111001 |
3 | 1010020011011221 |
4 | 331101331321 |
5 | 13103030002 |
6 | 1332152041 |
7 | 253354630 |
oct | 75217571 |
9 | 33204157 |
10 | 16064377 |
11 | 908244a |
12 | 5468621 |
13 | 3435c64 |
14 | 21c2517 |
15 | 1624c37 |
hex | f51f79 |
16064377 has 4 divisors (see below), whose sum is σ = 18359296. Its totient is φ = 13769460.
The previous prime is 16064359. The next prime is 16064381. The reversal of 16064377 is 77346061.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 16064377 - 27 = 16064249 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (16064317) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1147449 + ... + 1147462.
It is an arithmetic number, because the mean of its divisors is an integer number (4589824).
Almost surely, 216064377 is an apocalyptic number.
It is an amenable number.
16064377 is a deficient number, since it is larger than the sum of its proper divisors (2294919).
16064377 is an equidigital number, since it uses as much as digits as its factorization.
16064377 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2294918.
The product of its (nonzero) digits is 21168, while the sum is 34.
The square root of 16064377 is about 4008.0390467160. The cubic root of 16064377 is about 252.3217157969.
The spelling of 16064377 in words is "sixteen million, sixty-four thousand, three hundred seventy-seven".
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