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682300090 = 2579863671
BaseRepresentation
bin101000101010110…
…001001010111010
31202112212102202201
4220222301022322
52344132100330
6151412020414
722623312043
oct5052611272
91675772681
10682300090
1132016017a
1217060170a
13ab482b84
146688b8ca
153ed77eca
hex28ab12ba

682300090 has 16 divisors (see below), whose sum is σ = 1243687680. Its totient is φ = 269465040.

The previous prime is 682300009. The next prime is 682300093. The reversal of 682300090 is 90003286.

It is not an unprimeable number, because it can be changed into a prime (682300093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431046 + ... + 432625.

It is an arithmetic number, because the mean of its divisors is an integer number (77730480).

Almost surely, 2682300090 is an apocalyptic number.

682300090 is a deficient number, since it is larger than the sum of its proper divisors (561387590).

682300090 is a wasteful number, since it uses less digits than its factorization.

682300090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863757.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 682300090 is about 26120.8746025090. The cubic root of 682300090 is about 880.3562994183.

The spelling of 682300090 in words is "six hundred eighty-two million, three hundred thousand, ninety".

Divisors: 1 2 5 10 79 158 395 790 863671 1727342 4318355 8636710 68230009 136460018 341150045 682300090