Base | Representation |
---|---|
bin | 1100111110100… |
… | …1101000010011 |
3 | 10210102112212001 |
4 | 3033221220103 |
5 | 102413344243 |
6 | 5222414431 |
7 | 1230453436 |
oct | 317515023 |
9 | 123375761 |
10 | 54434323 |
11 | 287aa349 |
12 | 16291417 |
13 | b37b878 |
14 | 732d81d |
15 | 4ba3a4d |
hex | 33e9a13 |
54434323 has 4 divisors (see below), whose sum is σ = 57636360. Its totient is φ = 51232288.
The previous prime is 54434321. The next prime is 54434327. The reversal of 54434323 is 32343445.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 54434323 - 21 = 54434321 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 54434291 and 54434300.
It is not an unprimeable number, because it can be changed into a prime (54434321) 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, 1600993 + ... + 1601026.
It is an arithmetic number, because the mean of its divisors is an integer number (14409090).
Almost surely, 254434323 is an apocalyptic number.
54434323 is a deficient number, since it is larger than the sum of its proper divisors (3202037).
54434323 is a wasteful number, since it uses less digits than its factorization.
54434323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3202036.
The product of its digits is 17280, while the sum is 28.
The square root of 54434323 is about 7377.9619814689. The cubic root of 54434323 is about 378.9869670611.
Adding to 54434323 its reverse (32343445), we get a palindrome (86777768).
The spelling of 54434323 in words is "fifty-four million, four hundred thirty-four thousand, three hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •