Search a number
-
+
62086471213 = 134775882401
BaseRepresentation
bin111001110100101001…
…000101111000101101
312221020220122112011211
4321310221011320231
52004123114034323
644304440314421
74325363204104
oct716451057055
9187226575154
1062086471213
1124370215838
1210048772a11
135b15abc240
14300da1b03b
1519359e670d
hexe74a45e2d

62086471213 has 4 divisors (see below), whose sum is σ = 66862353628. Its totient is φ = 57310588800.

The previous prime is 62086471201. The next prime is 62086471217. The reversal of 62086471213 is 31217468026.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 38149121124 + 23937350089 = 195318^2 + 154717^2 .

It is a cyclic number.

It is not a de Polignac number, because 62086471213 - 225 = 62052916781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62086471217) 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 in 3 ways as a sum of consecutive naturals, for example, 2387941188 + ... + 2387941213.

It is an arithmetic number, because the mean of its divisors is an integer number (16715588407).

Almost surely, 262086471213 is an apocalyptic number.

It is an amenable number.

62086471213 is a deficient number, since it is larger than the sum of its proper divisors (4775882415).

62086471213 is a wasteful number, since it uses less digits than its factorization.

62086471213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4775882414.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 62086471213 in words is "sixty-two billion, eighty-six million, four hundred seventy-one thousand, two hundred thirteen".

Divisors: 1 13 4775882401 62086471213