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8634068 = 227989307
BaseRepresentation
bin100000111011…
…111011010100
3121020122201022
4200323323110
54202242233
6505020312
7133250132
oct40737324
917218638
108634068
1149679a3
122a84698
131a33c21
14120a752
15b58398
hex83bed4

8634068 has 24 divisors (see below), whose sum is σ = 15523200. Its totient is φ = 4200768.

The previous prime is 8634053. The next prime is 8634077. The reversal of 8634068 is 8604368.

It is an Ulam number.

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 27971 + ... + 28277.

It is an arithmetic number, because the mean of its divisors is an integer number (646800).

Almost surely, 28634068 is an apocalyptic number.

It is an amenable number.

8634068 is a deficient number, since it is larger than the sum of its proper divisors (6889132).

8634068 is a wasteful number, since it uses less digits than its factorization.

8634068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479 (or 477 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 8634068 is about 2938.3784643915. The cubic root of 8634068 is about 205.1501418436.

The spelling of 8634068 in words is "eight million, six hundred thirty-four thousand, sixty-eight".

Divisors: 1 2 4 79 89 158 178 307 316 356 614 1228 7031 14062 24253 27323 28124 48506 54646 97012 109292 2158517 4317034 8634068