Base | Representation |
---|---|
bin | 1101101011001111… |
… | …00000100100101101 |
3 | 200221200021021011211 |
4 | 12311213200210231 |
5 | 110014023003204 |
6 | 3212312314421 |
7 | 346640655031 |
oct | 66547404455 |
9 | 20850237154 |
10 | 7342000429 |
11 | 3128405655 |
12 | 150a9a2a11 |
13 | 90011ac6a |
14 | 4d91441c1 |
15 | 2ce872804 |
hex | 1b59e092d |
7342000429 has 8 divisors (see below), whose sum is σ = 7438177280. Its totient is φ = 7246423296.
The previous prime is 7342000427. The next prime is 7342000439. The reversal of 7342000429 is 9240002437.
7342000429 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a 7-Lehmer number, since φ(7342000429) divides (7342000429-1)7.
It is a cyclic number.
It is not a de Polignac number, because 7342000429 - 21 = 7342000427 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 7342000429.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7342000423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125259 + ... + 174280.
It is an arithmetic number, because the mean of its divisors is an integer number (929772160).
Almost surely, 27342000429 is an apocalyptic number.
It is an amenable number.
7342000429 is a deficient number, since it is larger than the sum of its proper divisors (96176851).
7342000429 is a wasteful number, since it uses less digits than its factorization.
7342000429 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 299859.
The product of its (nonzero) digits is 12096, while the sum is 31.
The square root of 7342000429 is about 85685.4738505892. The cubic root of 7342000429 is about 1943.5906531573.
The spelling of 7342000429 in words is "seven billion, three hundred forty-two million, four hundred twenty-nine", and thus it is an aban number.
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