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11673069 = 34194903
BaseRepresentation
bin101100100001…
…110111101101
3210222001102220
4230201313231
510442014234
61054105553
7201135162
oct54416755
923861386
1011673069
116653171
123aab2b9
132559255
14179c069
151058a49
hexb21ded

11673069 has 8 divisors (see below), whose sum is σ = 15943872. Its totient is φ = 7592160.

The previous prime is 11673047. The next prime is 11673071. The reversal of 11673069 is 96037611.

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

It is not a de Polignac number, because 11673069 - 223 = 3284461 is a prime.

It is a super-2 number, since 2×116730692 = 272521079757522, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11673089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47329 + ... + 47574.

It is an arithmetic number, because the mean of its divisors is an integer number (1992984).

Almost surely, 211673069 is an apocalyptic number.

It is an amenable number.

11673069 is a deficient number, since it is larger than the sum of its proper divisors (4270803).

11673069 is an equidigital number, since it uses as much as digits as its factorization.

11673069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94947.

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 11673069 is about 3416.5873324123. The cubic root of 11673069 is about 226.8445506267.

The spelling of 11673069 in words is "eleven million, six hundred seventy-three thousand, sixty-nine".

Divisors: 1 3 41 123 94903 284709 3891023 11673069