Base | Representation |
---|---|
bin | 1000001010111… |
… | …0110011110110 |
3 | 2101111010020002 |
4 | 2002232303312 |
5 | 32233123304 |
6 | 3222311302 |
7 | 564202601 |
oct | 202566366 |
9 | 71433202 |
10 | 34270454 |
11 | 18387999 |
12 | b588532 |
13 | 713b99a |
14 | 47a1338 |
15 | 301e31e |
hex | 20aecf6 |
34270454 has 4 divisors (see below), whose sum is σ = 51405684. Its totient is φ = 17135226.
The previous prime is 34270421. The next prime is 34270459. The reversal of 34270454 is 45407243.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×342704542 = 2348928034732232, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34270459) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8567612 + ... + 8567615.
It is an arithmetic number, because the mean of its divisors is an integer number (12851421).
Almost surely, 234270454 is an apocalyptic number.
34270454 is a deficient number, since it is larger than the sum of its proper divisors (17135230).
34270454 is a wasteful number, since it uses less digits than its factorization.
34270454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17135229.
The product of its (nonzero) digits is 13440, while the sum is 29.
The square root of 34270454 is about 5854.0971976898. The cubic root of 34270454 is about 324.8178987746.
Adding to 34270454 its reverse (45407243), we get a palindrome (79677697).
The spelling of 34270454 in words is "thirty-four million, two hundred seventy thousand, four hundred fifty-four".
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