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11664010 = 251166401
BaseRepresentation
bin101100011111…
…101010001010
3210221121000101
4230133222022
510441222020
61054000014
7201066601
oct54375212
923847011
1011664010
116647386
123aa600a
1325550a7
141798a38
15105600a
hexb1fa8a

11664010 has 8 divisors (see below), whose sum is σ = 20995236. Its totient is φ = 4665600.

The previous prime is 11663983. The next prime is 11664017. The reversal of 11664010 is 1046611.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10504081 + 1159929 = 3241^2 + 1077^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (11664017) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 583191 + ... + 583210.

Almost surely, 211664010 is an apocalyptic number.

11664010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11664010 is a deficient number, since it is larger than the sum of its proper divisors (9331226).

11664010 is a wasteful number, since it uses less digits than its factorization.

11664010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166408.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 11664010 is about 3415.2613369990. The cubic root of 11664010 is about 226.7858537918.

The spelling of 11664010 in words is "eleven million, six hundred sixty-four thousand, ten".

Divisors: 1 2 5 10 1166401 2332802 5832005 11664010