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12041002 = 27697829
BaseRepresentation
bin101101111011…
…101100101010
3211122202011001
4231323230222
511040303002
61110025214
7204226651
oct55735452
924582131
1012041002
116884646
12404820a
13265786c
141856198
1510cca87
hexb7bb2a

12041002 has 8 divisors (see below), whose sum is σ = 18087300. Its totient is φ = 6011904.

The previous prime is 12040999. The next prime is 12041027. The reversal of 12041002 is 20014021.

It can be written as a sum of positive squares in 2 ways, for example, as 11229201 + 811801 = 3351^2 + 901^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 12041002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2377 + ... + 5452.

Almost surely, 212041002 is an apocalyptic number.

12041002 is a deficient number, since it is larger than the sum of its proper divisors (6046298).

12041002 is an equidigital number, since it uses as much as digits as its factorization.

12041002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8600.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 12041002 is about 3470.0146973752. The cubic root of 12041002 is about 229.2033052751.

Adding to 12041002 its reverse (20014021), we get a palindrome (32055023).

The spelling of 12041002 in words is "twelve million, forty-one thousand, two".

Divisors: 1 2 769 1538 7829 15658 6020501 12041002