Base | Representation |
---|---|
bin | 1101110101110… |
… | …1010110011101 |
3 | 11001020110011211 |
4 | 3131131112131 |
5 | 104330212140 |
6 | 5432144421 |
7 | 1303310530 |
oct | 335352635 |
9 | 131213154 |
10 | 58054045 |
11 | 2a851955 |
12 | 17538111 |
13 | c04830a |
14 | 79d2a17 |
15 | 516b2ea |
hex | 375d59d |
58054045 has 16 divisors (see below), whose sum is σ = 80196480. Its totient is φ = 39518784.
The previous prime is 58054039. The next prime is 58054049. The reversal of 58054045 is 54045085.
It is a cyclic number.
It is not a de Polignac number, because 58054045 - 25 = 58054013 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 58053998 and 58054016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58054049) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1102 + ... + 10831.
It is an arithmetic number, because the mean of its divisors is an integer number (5012280).
Almost surely, 258054045 is an apocalyptic number.
It is an amenable number.
58054045 is a deficient number, since it is larger than the sum of its proper divisors (22142435).
58054045 is a wasteful number, since it uses less digits than its factorization.
58054045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12084.
The product of its (nonzero) digits is 16000, while the sum is 31.
The square root of 58054045 is about 7619.3205077618. The cubic root of 58054045 is about 387.2078575013.
The spelling of 58054045 in words is "fifty-eight million, fifty-four thousand, forty-five".
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