Search a number
-
+
58280553473 is a prime number
BaseRepresentation
bin110110010001110010…
…101010110000000001
312120102200010212112112
4312101302222300001
51423324310202343
642435042305105
74132150350032
oct662162526001
9176380125475
1058280553473
112279794247a
12b366058195
13565a4623cc
142b6c388a89
1517b180c218
hexd91caac01

58280553473 has 2 divisors, whose sum is σ = 58280553474. Its totient is φ = 58280553472.

The previous prime is 58280553439. The next prime is 58280553521. The reversal of 58280553473 is 37435508285.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53808689089 + 4471864384 = 231967^2 + 66872^2 .

It is a cyclic number.

It is not a de Polignac number, because 58280553473 - 212 = 58280549377 is a prime.

It is not a weakly prime, because it can be changed into another prime (58280553413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29140276736 + 29140276737.

It is an arithmetic number, because the mean of its divisors is an integer number (29140276737).

Almost surely, 258280553473 is an apocalyptic number.

It is an amenable number.

58280553473 is a deficient number, since it is larger than the sum of its proper divisors (1).

58280553473 is an equidigital number, since it uses as much as digits as its factorization.

58280553473 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032000, while the sum is 50.

The spelling of 58280553473 in words is "fifty-eight billion, two hundred eighty million, five hundred fifty-three thousand, four hundred seventy-three".