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4116812 = 227147029
BaseRepresentation
bin1111101101000101001100
321202011012112
433231011030
52023214222
6224123152
746664240
oct17550514
97664175
104116812
112362027
1214664b8
13b11aab
14792420
15564be2
hex3ed14c

4116812 has 12 divisors (see below), whose sum is σ = 8233680. Its totient is φ = 1764336.

The previous prime is 4116781. The next prime is 4116817. The reversal of 4116812 is 2186114.

4116812 is an admirable number.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4116817) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73487 + ... + 73542.

It is an arithmetic number, because the mean of its divisors is an integer number (686140).

Almost surely, 24116812 is an apocalyptic number.

It is an amenable number.

4116812 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4116812 is a wasteful number, since it uses less digits than its factorization.

4116812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147040 (or 147038 counting only the distinct ones).

The product of its digits is 384, while the sum is 23.

The square root of 4116812 is about 2028.9928536099. The cubic root of 4116812 is about 160.2705319036.

The spelling of 4116812 in words is "four million, one hundred sixteen thousand, eight hundred twelve".

Divisors: 1 2 4 7 14 28 147029 294058 588116 1029203 2058406 4116812