Search a number
-
+
12069673 = 711156749
BaseRepresentation
bin101110000010…
…101100101001
3211201012110221
4232002230221
511042212143
61110410041
7204406360
oct56025451
924635427
1012069673
1168a4140
124060921
132667925
1418627d7
1510d62ed
hexb82b29

12069673 has 8 divisors (see below), whose sum is σ = 15048000. Its totient is φ = 9404880.

The previous prime is 12069671. The next prime is 12069683. The reversal of 12069673 is 37696021.

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

It is a cyclic number.

It is not a de Polignac number, because 12069673 - 21 = 12069671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12069671) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 78298 + ... + 78451.

It is an arithmetic number, because the mean of its divisors is an integer number (1881000).

Almost surely, 212069673 is an apocalyptic number.

It is an amenable number.

12069673 is a deficient number, since it is larger than the sum of its proper divisors (2978327).

12069673 is a wasteful number, since it uses less digits than its factorization.

12069673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156767.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 12069673 is about 3474.1434915674. The cubic root of 12069673 is about 229.3850808182.

The spelling of 12069673 in words is "twelve million, sixty-nine thousand, six hundred seventy-three".

Divisors: 1 7 11 77 156749 1097243 1724239 12069673