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82398714 = 2320116829
BaseRepresentation
bin1001110100101…
…00110111111010
312202001021210020
410322110313322
5132043224324
612102031310
72020243326
oct472246772
9182037706
1082398714
114256a412
1223718536
13140c0148
14ad2c986
157379679
hex4e94dfa

82398714 has 16 divisors (see below), whose sum is σ = 164903520. Its totient is φ = 27448560.

The previous prime is 82398703. The next prime is 82398727. The reversal of 82398714 is 41789328.

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, 8652 + ... + 15480.

It is an arithmetic number, because the mean of its divisors is an integer number (10306470).

Almost surely, 282398714 is an apocalyptic number.

82398714 is an abundant number, since it is smaller than the sum of its proper divisors (82504806).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82398714 is a wasteful number, since it uses less digits than its factorization.

82398714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8845.

The product of its digits is 96768, while the sum is 42.

The square root of 82398714 is about 9077.3737391384. The cubic root of 82398714 is about 435.1511589881.

The spelling of 82398714 in words is "eighty-two million, three hundred ninety-eight thousand, seven hundred fourteen".

Divisors: 1 2 3 6 2011 4022 6033 6829 12066 13658 20487 40974 13733119 27466238 41199357 82398714