Base | Representation |
---|---|
bin | 1000001010011… |
… | …1011111000110 |
3 | 2101102121001222 |
4 | 2002213133012 |
5 | 32231143304 |
6 | 3221520342 |
7 | 564016253 |
oct | 202473706 |
9 | 71377058 |
10 | 34240454 |
11 | 183673a6 |
12 | b5730b2 |
13 | 712b131 |
14 | 479442a |
15 | 30154be |
hex | 20a77c6 |
34240454 has 4 divisors (see below), whose sum is σ = 51360684. Its totient is φ = 17120226.
The previous prime is 34240439. The next prime is 34240471. The reversal of 34240454 is 45404243.
34240454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×342404542 = 2344817380252232, which contains 22 as substring.
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 as a sum of consecutive naturals, namely, 8560112 + ... + 8560115.
It is an arithmetic number, because the mean of its divisors is an integer number (12840171).
Almost surely, 234240454 is an apocalyptic number.
34240454 is a deficient number, since it is larger than the sum of its proper divisors (17120230).
34240454 is a wasteful number, since it uses less digits than its factorization.
34240454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17120229.
The product of its (nonzero) digits is 7680, while the sum is 26.
The square root of 34240454 is about 5851.5343287039. The cubic root of 34240454 is about 324.7230903645.
Adding to 34240454 its reverse (45404243), we get a palindrome (79644697).
The spelling of 34240454 in words is "thirty-four million, two hundred forty thousand, four hundred fifty-four".
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