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8680376 = 231085047
BaseRepresentation
bin100001000111…
…001110111000
3121100000020102
4201013032320
54210233001
6510014532
7133532135
oct41071670
917300212
108680376
114999771
122aa7448
131a4c023
14121d58c
15b66e6b
hex8473b8

8680376 has 8 divisors (see below), whose sum is σ = 16275720. Its totient is φ = 4340184.

The previous prime is 8680369. The next prime is 8680379. The reversal of 8680376 is 6730868.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8680379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 542516 + ... + 542531.

It is an arithmetic number, because the mean of its divisors is an integer number (2034465).

Almost surely, 28680376 is an apocalyptic number.

It is an amenable number.

8680376 is a deficient number, since it is larger than the sum of its proper divisors (7595344).

8680376 is a wasteful number, since it uses less digits than its factorization.

8680376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085053 (or 1085049 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 8680376 is about 2946.2477831981. The cubic root of 8680376 is about 205.5162558204.

The spelling of 8680376 in words is "eight million, six hundred eighty thousand, three hundred seventy-six".

Divisors: 1 2 4 8 1085047 2170094 4340188 8680376