Base | Representation |
---|---|
bin | 1101110101000… |
… | …1111001100111 |
3 | 11001011001211201 |
4 | 3131101321213 |
5 | 104322212033 |
6 | 5431143331 |
7 | 1303024015 |
oct | 335217147 |
9 | 131131751 |
10 | 58007143 |
11 | 2a81a697 |
12 | 17514b47 |
13 | c02cb6c |
14 | 79bd8b5 |
15 | 515c47d |
hex | 3751e67 |
58007143 has 2 divisors, whose sum is σ = 58007144. Its totient is φ = 58007142.
The previous prime is 58007141. The next prime is 58007149. The reversal of 58007143 is 34170085.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 58007143 - 21 = 58007141 is a prime.
Together with 58007141, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (58007141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29003571 + 29003572.
It is an arithmetic number, because the mean of its divisors is an integer number (29003572).
Almost surely, 258007143 is an apocalyptic number.
58007143 is a deficient number, since it is larger than the sum of its proper divisors (1).
58007143 is an equidigital number, since it uses as much as digits as its factorization.
58007143 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3360, while the sum is 28.
The square root of 58007143 is about 7616.2420523510. The cubic root of 58007143 is about 387.1035540265.
The spelling of 58007143 in words is "fifty-eight million, seven thousand, one hundred forty-three".
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