Base | Representation |
---|---|
bin | 1000001011001… |
… | …0010001111101 |
3 | 2101111211201120 |
4 | 2002302101331 |
5 | 32234102134 |
6 | 3222501153 |
7 | 564262206 |
oct | 202622175 |
9 | 71454646 |
10 | 34284669 |
11 | 18397641 |
12 | b5947b9 |
13 | 71452b3 |
14 | 47a65ad |
15 | 3023649 |
hex | 20b247d |
34284669 has 16 divisors (see below), whose sum is σ = 46886400. Its totient is φ = 22277376.
The previous prime is 34284659. The next prime is 34284703. The reversal of 34284669 is 96648243.
It is a happy number.
It is not a de Polignac number, because 34284669 - 28 = 34284413 is a prime.
It is a super-2 number, since 2×342846692 = 2350877056879122, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 34284669.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34284659) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18612 + ... + 20370.
It is an arithmetic number, because the mean of its divisors is an integer number (2930400).
Almost surely, 234284669 is an apocalyptic number.
It is an amenable number.
34284669 is a deficient number, since it is larger than the sum of its proper divisors (12601731).
34284669 is a wasteful number, since it uses less digits than its factorization.
34284669 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1924.
The product of its digits is 248832, while the sum is 42.
The square root of 34284669 is about 5855.3111787505. The cubic root of 34284669 is about 324.8628028405.
The spelling of 34284669 in words is "thirty-four million, two hundred eighty-four thousand, six hundred sixty-nine".
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