Base | Representation |
---|---|
bin | 1111100000010001111011 |
3 | 21122111021120 |
4 | 33200101323 |
5 | 2020030004 |
6 | 223040323 |
7 | 46355334 |
oct | 17402173 |
9 | 7574246 |
10 | 4064379 |
11 | 23266a0 |
12 | 14400a3 |
13 | ac3c77 |
14 | 77b28b |
15 | 5543d9 |
hex | 3e047b |
4064379 has 32 divisors (see below), whose sum is σ = 6359040. Its totient is φ = 2284800.
The previous prime is 4064351. The next prime is 4064383. The reversal of 4064379 is 9734604.
It is a de Polignac number, because none of the positive numbers 2k-4064379 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (4064329) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29599 + ... + 29735.
It is an arithmetic number, because the mean of its divisors is an integer number (198720).
Almost surely, 24064379 is an apocalyptic number.
4064379 is a deficient number, since it is larger than the sum of its proper divisors (2294661).
4064379 is a wasteful number, since it uses less digits than its factorization.
4064379 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211.
The product of its (nonzero) digits is 18144, while the sum is 33.
The square root of 4064379 is about 2016.0305057216. The cubic root of 4064379 is about 159.5872041424.
The spelling of 4064379 in words is "four million, sixty-four thousand, three hundred seventy-nine".
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