Base | Representation |
---|---|
bin | 1101000011100011001001 |
3 | 20102212122220 |
4 | 31003203021 |
5 | 1334004114 |
6 | 201204253 |
7 | 41042604 |
oct | 15034311 |
9 | 6385586 |
10 | 3422409 |
11 | 1a28341 |
12 | 1190689 |
13 | 92a9c3 |
14 | 65133b |
15 | 4790a9 |
hex | 3438c9 |
3422409 has 4 divisors (see below), whose sum is σ = 4563216. Its totient is φ = 2281604.
The previous prime is 3422407. The next prime is 3422411. The reversal of 3422409 is 9042243.
It is a happy number.
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 an interprime number because it is at equal distance from previous prime (3422407) and next prime (3422411).
It is a cyclic number.
It is not a de Polignac number, because 3422409 - 21 = 3422407 is a prime.
It is a D-number.
It is not an unprimeable number, because it can be changed into a prime (3422401) 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, 570399 + ... + 570404.
It is an arithmetic number, because the mean of its divisors is an integer number (1140804).
Almost surely, 23422409 is an apocalyptic number.
It is an amenable number.
3422409 is a deficient number, since it is larger than the sum of its proper divisors (1140807).
3422409 is a wasteful number, since it uses less digits than its factorization.
3422409 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1140806.
The product of its (nonzero) digits is 1728, while the sum is 24.
The square root of 3422409 is about 1849.9754052419. The cubic root of 3422409 is about 150.6990922936.
The spelling of 3422409 in words is "three million, four hundred twenty-two thousand, four hundred nine".
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