Search a number
-
+
58627887137 = 407914373103
BaseRepresentation
bin110110100110011111…
…101001000000100001
312121022212201020202022
4312212133221000201
51430032214342022
642533331031225
74143565550441
oct664637510041
9177285636668
1058627887137
1122955a06396
12b44243b515
1356b43c3aa1
142ba2560121
1517d206ac42
hexda67e9021

58627887137 has 4 divisors (see below), whose sum is σ = 58642264320. Its totient is φ = 58613509956.

The previous prime is 58627886981. The next prime is 58627887151. The reversal of 58627887137 is 73178872685.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 58627887137 - 28 = 58627886881 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 58627887137.

It is not an unprimeable number, because it can be changed into a prime (58627887737) 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 3 ways as a sum of consecutive naturals, for example, 7182473 + ... + 7190630.

It is an arithmetic number, because the mean of its divisors is an integer number (14660566080).

Almost surely, 258627887137 is an apocalyptic number.

It is an amenable number.

58627887137 is a deficient number, since it is larger than the sum of its proper divisors (14377183).

58627887137 is a wasteful number, since it uses less digits than its factorization.

58627887137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14377182.

The product of its digits is 31610880, while the sum is 62.

The spelling of 58627887137 in words is "fifty-eight billion, six hundred twenty-seven million, eight hundred eighty-seven thousand, one hundred thirty-seven".

Divisors: 1 4079 14373103 58627887137