Base | Representation |
---|---|
bin | 1000001110001… |
… | …0111101110111 |
3 | 2101212222021102 |
4 | 2003202331313 |
5 | 32311442322 |
6 | 3231040315 |
7 | 566052461 |
oct | 203427567 |
9 | 71788242 |
10 | 34484087 |
11 | 18513450 |
12 | b67009b |
13 | 71b4cb1 |
14 | 4819131 |
15 | 3062792 |
hex | 20e2f77 |
34484087 has 4 divisors (see below), whose sum is σ = 37619016. Its totient is φ = 31349160.
The previous prime is 34484081. The next prime is 34484089. The reversal of 34484087 is 78048443.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 78048443 = 11 ⋅7095313.
It is a cyclic number.
It is not a de Polignac number, because 34484087 - 24 = 34484071 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 34484087.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34484081) 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, 1567448 + ... + 1567469.
It is an arithmetic number, because the mean of its divisors is an integer number (9404754).
Almost surely, 234484087 is an apocalyptic number.
34484087 is a deficient number, since it is larger than the sum of its proper divisors (3134929).
34484087 is a wasteful number, since it uses less digits than its factorization.
34484087 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3134928.
The product of its (nonzero) digits is 86016, while the sum is 38.
The square root of 34484087 is about 5872.3153014803. The cubic root of 34484087 is about 325.4914442660.
The spelling of 34484087 in words is "thirty-four million, four hundred eighty-four thousand, eighty-seven".
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