Base | Representation |
---|---|
bin | 1100111101110… |
… | …0011100110010 |
3 | 10210022210210121 |
4 | 3033130130302 |
5 | 102410132323 |
6 | 5221320454 |
7 | 1230140155 |
oct | 317343462 |
9 | 123283717 |
10 | 54380338 |
11 | 28772831 |
12 | 1626612a |
13 | b36011c |
14 | 7317c9c |
15 | 4b92a5d |
hex | 33dc732 |
54380338 has 4 divisors (see below), whose sum is σ = 81570510. Its totient is φ = 27190168.
The previous prime is 54380329. The next prime is 54380351. The reversal of 54380338 is 83308345.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 53333809 + 1046529 = 7303^2 + 1023^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13595083 + ... + 13595086.
Almost surely, 254380338 is an apocalyptic number.
54380338 is a deficient number, since it is larger than the sum of its proper divisors (27190172).
54380338 is a wasteful number, since it uses less digits than its factorization.
54380338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27190171.
The product of its (nonzero) digits is 34560, while the sum is 34.
The square root of 54380338 is about 7374.3025432918. The cubic root of 54380338 is about 378.8616394027.
The spelling of 54380338 in words is "fifty-four million, three hundred eighty thousand, three hundred thirty-eight".
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