Base | Representation |
---|---|
bin | 1100111011100… |
… | …0010101110011 |
3 | 10210001021220201 |
4 | 3032320111303 |
5 | 102340414220 |
6 | 5214220031 |
7 | 1225653025 |
oct | 316702563 |
9 | 123037821 |
10 | 54232435 |
11 | 286816a4 |
12 | 161b4617 |
13 | b30a9ca |
14 | 72ba015 |
15 | 4b63d0a |
hex | 33b8573 |
54232435 has 8 divisors (see below), whose sum is σ = 65248560. Its totient is φ = 43272864.
The previous prime is 54232433. The next prime is 54232469. The reversal of 54232435 is 53423245.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 54232435 - 21 = 54232433 is a prime.
It is not an unprimeable number, because it can be changed into a prime (54232433) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11997 + ... + 15886.
It is an arithmetic number, because the mean of its divisors is an integer number (8156070).
Almost surely, 254232435 is an apocalyptic number.
54232435 is a deficient number, since it is larger than the sum of its proper divisors (11016125).
54232435 is a wasteful number, since it uses less digits than its factorization.
54232435 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28277.
The product of its digits is 14400, while the sum is 28.
The square root of 54232435 is about 7364.2674448991. The cubic root of 54232435 is about 378.5178530703.
The spelling of 54232435 in words is "fifty-four million, two hundred thirty-two thousand, four hundred thirty-five".
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