Base | Representation |
---|---|
bin | 110110101011100001… |
… | …111000011000101011 |
3 | 12121112202122221102001 |
4 | 312223201320120223 |
5 | 1430220331013431 |
6 | 42545545351431 |
7 | 4145642554441 |
oct | 665341703053 |
9 | 177482587361 |
10 | 58712360491 |
11 | 22999662484 |
12 | b466798577 |
13 | 56c8a5c315 |
14 | 2bad86cb91 |
15 | 17d96a4e61 |
hex | dab87862b |
58712360491 has 2 divisors, whose sum is σ = 58712360492. Its totient is φ = 58712360490.
The previous prime is 58712360411. The next prime is 58712360533. The reversal of 58712360491 is 19406321785.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 58712360491 - 219 = 58711836203 is a prime.
It is a super-2 number, since 2×587123604912 (a number of 22 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (58712360401) 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, 29356180245 + 29356180246.
It is an arithmetic number, because the mean of its divisors is an integer number (29356180246).
It is a 1-persistent number, because it is pandigital, but 2⋅58712360491 = 117424720982 is not.
Almost surely, 258712360491 is an apocalyptic number.
58712360491 is a deficient number, since it is larger than the sum of its proper divisors (1).
58712360491 is an equidigital number, since it uses as much as digits as its factorization.
58712360491 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 362880, while the sum is 46.
The spelling of 58712360491 in words is "fifty-eight billion, seven hundred twelve million, three hundred sixty thousand, four hundred ninety-one".
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