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682348269 = 37125112763
BaseRepresentation
bin101000101010111…
…100111011101101
31202112221212212010
4220222330323231
52344140121034
6151413031433
722623602361
oct5052747355
91675855763
10682348269
11320193399
12170625579
13ab49ba95
14668a12a1
153ed873e9
hex28abceed

682348269 has 16 divisors (see below), whose sum is σ = 926360064. Its totient is φ = 446670000.

The previous prime is 682348243. The next prime is 682348283. The reversal of 682348269 is 962843286.

It is not a de Polignac number, because 682348269 - 25 = 682348237 is a prime.

It is a super-2 number, since 2×6823482692 = 931198320414592722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682348769) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47082 + ... + 59844.

It is an arithmetic number, because the mean of its divisors is an integer number (57897504).

Almost surely, 2682348269 is an apocalyptic number.

It is an amenable number.

682348269 is a deficient number, since it is larger than the sum of its proper divisors (244011795).

682348269 is a wasteful number, since it uses less digits than its factorization.

682348269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13088.

The product of its digits is 995328, while the sum is 48.

The square root of 682348269 is about 26121.7968179833. The cubic root of 682348269 is about 880.3770203535.

The spelling of 682348269 in words is "six hundred eighty-two million, three hundred forty-eight thousand, two hundred sixty-nine".

Divisors: 1 3 71 213 251 753 12763 17821 38289 53463 906173 2718519 3203513 9610539 227449423 682348269