Search a number
-
+
606160506061 = 1155105500551
BaseRepresentation
bin10001101001000011111…
…10110100110011001101
32010221121100221012002101
420310201332310303031
534412404042143221
61142244415155101
761536136201045
oct10644176646315
92127540835071
10606160506061
11214086891a20
1299589b15a91
1345212063176
14214a4514725
1510b7ab0cd91
hex8d21fb4ccd

606160506061 has 4 divisors (see below), whose sum is σ = 661266006624. Its totient is φ = 551055005500.

The previous prime is 606160506059. The next prime is 606160506079. The reversal of 606160506061 is 160605061606.

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 606160506061 - 21 = 606160506059 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 606160506061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (606160506031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27552750265 + ... + 27552750286.

It is an arithmetic number, because the mean of its divisors is an integer number (165316501656).

Almost surely, 2606160506061 is an apocalyptic number.

It is an amenable number.

606160506061 is a deficient number, since it is larger than the sum of its proper divisors (55105500563).

606160506061 is a wasteful number, since it uses less digits than its factorization.

606160506061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55105500562.

The product of its (nonzero) digits is 38880, while the sum is 37.

Adding to 606160506061 its reverse (160605061606), we get a palindrome (766765567667).

The spelling of 606160506061 in words is "six hundred six billion, one hundred sixty million, five hundred six thousand, sixty-one".

Divisors: 1 11 55105500551 606160506061