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82675108 = 2220668777
BaseRepresentation
bin1001110110110…
…00010110100100
312202120022221001
410323120112210
5132131100413
612112003044
72022504205
oct473302644
9182508831
1082675108
114273903a
1223830484
1314188ba9
14ada15ac
1573d14dd
hex4ed85a4

82675108 has 6 divisors (see below), whose sum is σ = 144681446. Its totient is φ = 41337552.

The previous prime is 82675091. The next prime is 82675121. The reversal of 82675108 is 80157628.

It can be written as a sum of positive squares in only one way, i.e., 56070144 + 26604964 = 7488^2 + 5158^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 10334385 + ... + 10334392.

Almost surely, 282675108 is an apocalyptic number.

It is an amenable number.

82675108 is a deficient number, since it is larger than the sum of its proper divisors (62006338).

82675108 is a wasteful number, since it uses less digits than its factorization.

82675108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20668781 (or 20668779 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 37.

The square root of 82675108 is about 9092.5853309166. The cubic root of 82675108 is about 435.6371655217.

The spelling of 82675108 in words is "eighty-two million, six hundred seventy-five thousand, one hundred eight".

Divisors: 1 2 4 20668777 41337554 82675108