Base | Representation |
---|---|
bin | 1100111110100110111101 |
3 | 20101211220102 |
4 | 30332212331 |
5 | 1332332143 |
6 | 200530445 |
7 | 40626605 |
oct | 14764675 |
9 | 6354812 |
10 | 3402173 |
11 | 1a14115 |
12 | 1180a25 |
13 | 921728 |
14 | 647c05 |
15 | 4730b8 |
hex | 33e9bd |
3402173 has 2 divisors, whose sum is σ = 3402174. Its totient is φ = 3402172.
The previous prime is 3402169. The next prime is 3402211. The reversal of 3402173 is 3712043.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2829124 + 573049 = 1682^2 + 757^2 .
It is an emirp because it is prime and its reverse (3712043) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3402173 - 22 = 3402169 is a prime.
It is a super-2 number, since 2×34021732 = 23149562243858, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3402143) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701086 + 1701087.
It is an arithmetic number, because the mean of its divisors is an integer number (1701087).
Almost surely, 23402173 is an apocalyptic number.
It is an amenable number.
3402173 is a deficient number, since it is larger than the sum of its proper divisors (1).
3402173 is an equidigital number, since it uses as much as digits as its factorization.
3402173 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 504, while the sum is 20.
The square root of 3402173 is about 1844.4980346967. The cubic root of 3402173 is about 150.4014873900.
The spelling of 3402173 in words is "three million, four hundred two thousand, one hundred seventy-three".
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