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8925002012 = 2219117434237
BaseRepresentation
bin10000100111111100…
…01011100100011100
3212000222222002010002
420103332023210130
5121234300031022
64033341433432
7434112160013
oct102376134434
925028862102
108925002012
11386aa27123
121890b6b878
13ac30818a4
14609491a7a
15373815092
hex213f8b91c

8925002012 has 12 divisors (see below), whose sum is σ = 16440793320. Its totient is φ = 4227632496.

The previous prime is 8925001979. The next prime is 8925002059. The reversal of 8925002012 is 2102005298.

8925002012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58717043 + ... + 58717194.

It is an arithmetic number, because the mean of its divisors is an integer number (1370066110).

Almost surely, 28925002012 is an apocalyptic number.

It is an amenable number.

8925002012 is a deficient number, since it is larger than the sum of its proper divisors (7515791308).

8925002012 is a wasteful number, since it uses less digits than its factorization.

8925002012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117434260 (or 117434258 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 8925002012 is about 94472.2287870885. The cubic root of 8925002012 is about 2074.2898435537.

The spelling of 8925002012 in words is "eight billion, nine hundred twenty-five million, two thousand, twelve".

Divisors: 1 2 4 19 38 76 117434237 234868474 469736948 2231250503 4462501006 8925002012