Base | Representation |
---|---|
bin | 110110100010100001… |
… | …101101011000011111 |
3 | 12121011020110022110112 |
4 | 312202201231120133 |
5 | 1424413144223404 |
6 | 42522552200235 |
7 | 4142130003524 |
oct | 664241553037 |
9 | 177136408415 |
10 | 58561320479 |
11 | 2292137a922 |
12 | b42409907b |
13 | 56a3687c2c |
14 | 2b9779314b |
15 | 17cb2bc56e |
hex | da286d61f |
58561320479 has 2 divisors, whose sum is σ = 58561320480. Its totient is φ = 58561320478.
The previous prime is 58561320451. The next prime is 58561320523. The reversal of 58561320479 is 97402316585.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 58561320479 - 216 = 58561254943 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (58561320409) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29280660239 + 29280660240.
It is an arithmetic number, because the mean of its divisors is an integer number (29280660240).
It is a 1-persistent number, because it is pandigital, but 2⋅58561320479 = 117122640958 is not.
Almost surely, 258561320479 is an apocalyptic number.
58561320479 is a deficient number, since it is larger than the sum of its proper divisors (1).
58561320479 is an equidigital number, since it uses as much as digits as its factorization.
58561320479 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1814400, while the sum is 50.
The spelling of 58561320479 in words is "fifty-eight billion, five hundred sixty-one million, three hundred twenty thousand, four hundred seventy-nine".
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