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682782095 = 5373366103
BaseRepresentation
bin101000101100100…
…110110110001111
31202120202220221202
4220230212312033
52344243011340
6151430220115
722630360232
oct5054466617
91676686852
10682782095
1132045a326
121707b463b
13ab5c1398
1466975419
153ee20c15
hex28b26d8f

682782095 has 8 divisors (see below), whose sum is σ = 821537376. Its totient is φ = 544759776.

The previous prime is 682782077. The next prime is 682782109. The reversal of 682782095 is 590287286.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 682782095 - 26 = 682782031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 181187 + ... + 184916.

It is an arithmetic number, because the mean of its divisors is an integer number (102692172).

Almost surely, 2682782095 is an apocalyptic number.

682782095 is a deficient number, since it is larger than the sum of its proper divisors (138755281).

682782095 is a wasteful number, since it uses less digits than its factorization.

682782095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366481.

The product of its (nonzero) digits is 483840, while the sum is 47.

The square root of 682782095 is about 26130.0994066230. The cubic root of 682782095 is about 880.5635573198.

The spelling of 682782095 in words is "six hundred eighty-two million, seven hundred eighty-two thousand, ninety-five".

Divisors: 1 5 373 1865 366103 1830515 136556419 682782095