Base | Representation |
---|---|
bin | 1100111100100… |
… | …1110111111110 |
3 | 10210011221102200 |
4 | 3033021313332 |
5 | 102400214004 |
6 | 5215532330 |
7 | 1226402304 |
oct | 317116776 |
9 | 123157380 |
10 | 54304254 |
11 | 28720654 |
12 | 1622a0a6 |
13 | b3345c4 |
14 | 72d8274 |
15 | 4b7a239 |
hex | 33c9dfe |
54304254 has 24 divisors (see below), whose sum is σ = 120530592. Its totient is φ = 17659680.
The previous prime is 54304241. The next prime is 54304267. The reversal of 54304254 is 45240345.
It is an interprime number because it is at equal distance from previous prime (54304241) and next prime (54304267).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36054 + ... + 37529.
It is an arithmetic number, because the mean of its divisors is an integer number (5022108).
Almost surely, 254304254 is an apocalyptic number.
54304254 is an abundant number, since it is smaller than the sum of its proper divisors (66226338).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54304254 is a wasteful number, since it uses less digits than its factorization.
54304254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73632 (or 73629 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 27.
The square root of 54304254 is about 7369.1420124734. The cubic root of 54304254 is about 378.6848674066.
Adding to 54304254 its reverse (45240345), we get a palindrome (99544599).
The spelling of 54304254 in words is "fifty-four million, three hundred four thousand, two hundred fifty-four".
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