Base | Representation |
---|---|
bin | 1100111111111110011001 |
3 | 20102010120200 |
4 | 30333332121 |
5 | 1333022034 |
6 | 201012413 |
7 | 40652121 |
oct | 14777631 |
9 | 6363520 |
10 | 3407769 |
11 | 1a18342 |
12 | 1184109 |
13 | 924141 |
14 | 649c81 |
15 | 474a99 |
hex | 33ff99 |
3407769 has 12 divisors (see below), whose sum is σ = 5212116. Its totient is φ = 2138112.
The previous prime is 3407753. The next prime is 3407771. The reversal of 3407769 is 9677043.
It can be written as a sum of positive squares in 2 ways, for example, as 974169 + 2433600 = 987^2 + 1560^2 .
It is not a de Polignac number, because 3407769 - 24 = 3407753 is a prime.
It is a super-2 number, since 2×34077692 = 23225779114722, which contains 22 as substring.
3407769 is a lucky number.
It is a zygodrome in base 16.
It is not an unprimeable number, because it can be changed into a prime (3427769) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10984 + ... + 11289.
It is an arithmetic number, because the mean of its divisors is an integer number (434343).
Almost surely, 23407769 is an apocalyptic number.
It is an amenable number.
3407769 is a deficient number, since it is larger than the sum of its proper divisors (1804347).
3407769 is a wasteful number, since it uses less digits than its factorization.
3407769 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22296 (or 22293 counting only the distinct ones).
The product of its (nonzero) digits is 31752, while the sum is 36.
The square root of 3407769 is about 1846.0143553071. The cubic root of 3407769 is about 150.4839039014.
The spelling of 3407769 in words is "three million, four hundred seven thousand, seven hundred sixty-nine".
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