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606031113 = 31747252829
BaseRepresentation
bin100100000111110…
…100110100001001
31120020100120101210
4210013310310021
52220120443423
6140045203333
721006115362
oct4407646411
91506316353
10606031113
112910a8166
1214ab60549
139872aabc
145a6b6b69
153830eb93
hex241f4d09

606031113 has 16 divisors (see below), whose sum is σ = 873780480. Its totient is φ = 372162816.

The previous prime is 606031109. The next prime is 606031123. The reversal of 606031113 is 311130606.

It is not a de Polignac number, because 606031113 - 22 = 606031109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 606031113.

It is not an unprimeable number, because it can be changed into a prime (606031123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124018 + ... + 128811.

It is an arithmetic number, because the mean of its divisors is an integer number (54611280).

Almost surely, 2606031113 is an apocalyptic number.

It is an amenable number.

606031113 is a deficient number, since it is larger than the sum of its proper divisors (267749367).

606031113 is a wasteful number, since it uses less digits than its factorization.

606031113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252896.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 606031113 is about 24617.6991816863. The cubic root of 606031113 is about 846.2492698616.

Adding to 606031113 its reverse (311130606), we get a palindrome (917161719).

It can be divided in two parts, 60603 and 1113, that added together give a palindrome (61716).

The spelling of 606031113 in words is "six hundred six million, thirty-one thousand, one hundred thirteen".

Divisors: 1 3 17 47 51 141 799 2397 252829 758487 4298093 11882963 12894279 35648889 202010371 606031113