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912068 = 221072131
BaseRepresentation
bin11011110101011000100
31201100010022
43132223010
5213141233
631314312
710516043
oct3365304
91640108
10912068
11573283
1237b998
1325c1b1
1419a55a
15130398
hexdeac4

912068 has 12 divisors (see below), whose sum is σ = 1611792. Its totient is φ = 451560.

The previous prime is 912061. The next prime is 912083. The reversal of 912068 is 860219.

It is not an unprimeable number, because it can be changed into a prime (912061) by changing a digit.

912068 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 in 3 ways as a sum of consecutive naturals, for example, 638 + ... + 1493.

It is an arithmetic number, because the mean of its divisors is an integer number (134316).

2912068 is an apocalyptic number.

It is an amenable number.

912068 is a deficient number, since it is larger than the sum of its proper divisors (699724).

912068 is a wasteful number, since it uses less digits than its factorization.

912068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2242 (or 2240 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 912068 is about 955.0225128237. The cubic root of 912068 is about 96.9785618829.

The spelling of 912068 in words is "nine hundred twelve thousand, sixty-eight".

Divisors: 1 2 4 107 214 428 2131 4262 8524 228017 456034 912068