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8930082 = 237892389
BaseRepresentation
bin100010000100…
…001100100010
3121210200202210
4202010030202
54241230312
6515222550
7135622140
oct42041442
917720683
108930082
11504a337
122ba7a56
131b08895
141286590
15bb5e3c
hex884322

8930082 has 32 divisors (see below), whose sum is σ = 20649600. Its totient is φ = 2521728.

The previous prime is 8930069. The next prime is 8930093. The reversal of 8930082 is 2800398.

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2544 + ... + 4932.

It is an arithmetic number, because the mean of its divisors is an integer number (645300).

Almost surely, 28930082 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8930082, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10324800).

8930082 is an abundant number, since it is smaller than the sum of its proper divisors (11719518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8930082 is a wasteful number, since it uses less digits than its factorization.

8930082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2490.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 8930082 is about 2988.3242795922. The cubic root of 8930082 is about 207.4683321295.

The spelling of 8930082 in words is "eight million, nine hundred thirty thousand, eighty-two".

Divisors: 1 2 3 6 7 14 21 42 89 178 267 534 623 1246 1869 2389 3738 4778 7167 14334 16723 33446 50169 100338 212621 425242 637863 1275726 1488347 2976694 4465041 8930082