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8982685 = 59718521
BaseRepresentation
bin100010010001…
…000010011101
3121220100221001
4202101002131
54244421220
6520310301
7136231405
oct42210235
917810831
108982685
115085908
123012391
131b267ca
14129b805
15bc680a
hex89109d

8982685 has 8 divisors (see below), whose sum is σ = 10890936. Its totient is φ = 7111680.

The previous prime is 8982643. The next prime is 8982697. The reversal of 8982685 is 5862898.

It is a happy number.

8982685 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3308761 + 5673924 = 1819^2 + 2382^2 .

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

It is not a de Polignac number, because 8982685 - 29 = 8982173 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, 8776 + ... + 9745.

It is an arithmetic number, because the mean of its divisors is an integer number (1361367).

Almost surely, 28982685 is an apocalyptic number.

It is an amenable number.

8982685 is a deficient number, since it is larger than the sum of its proper divisors (1908251).

8982685 is a wasteful number, since it uses less digits than its factorization.

8982685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18623.

The product of its digits is 276480, while the sum is 46.

The square root of 8982685 is about 2997.1127773242. The cubic root of 8982685 is about 207.8749016627.

The spelling of 8982685 in words is "eight million, nine hundred eighty-two thousand, six hundred eighty-five".

Divisors: 1 5 97 485 18521 92605 1796537 8982685