Base | Representation |
---|---|
bin | 1000001011111… |
… | …1111001010000 |
3 | 2101121200012212 |
4 | 2002333321100 |
5 | 32242343212 |
6 | 3224011252 |
7 | 564613610 |
oct | 202777120 |
9 | 71550185 |
10 | 34340432 |
11 | 18425525 |
12 | b600b28 |
13 | 71647a9 |
14 | 47bca40 |
15 | 3034e22 |
hex | 20bfe50 |
34340432 has 40 divisors (see below), whose sum is σ = 76334400. Its totient is φ = 14660352.
The previous prime is 34340417. The next prime is 34340447. The reversal of 34340432 is 23404343.
It is a happy number.
34340432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (34340417) and next prime (34340447).
It is a junction number, because it is equal to n+sod(n) for n = 34340398 and 34340407.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42044 + ... + 42852.
It is an arithmetic number, because the mean of its divisors is an integer number (1908360).
Almost surely, 234340432 is an apocalyptic number.
It is an amenable number.
34340432 is an abundant number, since it is smaller than the sum of its proper divisors (41993968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34340432 is a wasteful number, since it uses less digits than its factorization.
34340432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1203 (or 1197 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 23.
The square root of 34340432 is about 5860.0709893311. The cubic root of 34340432 is about 325.0388340183.
Adding to 34340432 its reverse (23404343), we get a palindrome (57744775).
It can be divided in two parts, 343 and 40432, that multiplied together give a square (13868176 = 37242).
The spelling of 34340432 in words is "thirty-four million, three hundred forty thousand, four hundred thirty-two".
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