Base | Representation |
---|---|
bin | 1101000101001100010101 |
3 | 20110012220020 |
4 | 31011030111 |
5 | 1334213031 |
6 | 201255353 |
7 | 41101332 |
oct | 15051425 |
9 | 6405806 |
10 | 3429141 |
11 | 1a32401 |
12 | 1194559 |
13 | 930aa1 |
14 | 653989 |
15 | 47b096 |
hex | 345315 |
3429141 has 4 divisors (see below), whose sum is σ = 4572192. Its totient is φ = 2286092.
The previous prime is 3429131. The next prime is 3429149. The reversal of 3429141 is 1419243.
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 3429141 - 25 = 3429109 is a prime.
It is a D-number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3429149) 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, 571521 + ... + 571526.
It is an arithmetic number, because the mean of its divisors is an integer number (1143048).
Almost surely, 23429141 is an apocalyptic number.
It is an amenable number.
3429141 is a deficient number, since it is larger than the sum of its proper divisors (1143051).
3429141 is a wasteful number, since it uses less digits than its factorization.
3429141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1143050.
The product of its digits is 864, while the sum is 24.
The square root of 3429141 is about 1851.7939950221. The cubic root of 3429141 is about 150.7978377314.
It can be divided in two parts, 3429 and 141, that added together give a triangular number (3570 = T84).
The spelling of 3429141 in words is "three million, four hundred twenty-nine thousand, one hundred forty-one".
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