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3013232111209 = 6428094687601
BaseRepresentation
bin101011110110010010101…
…000010010111001101001
3101200001200022211011122001
4223312102220102321221
5343332044410024314
610224132033331001
7430461462226555
oct53662250227151
911601608734561
103013232111209
11a619a4a76781
12407b99406a61
1318b1ba01cac8
14a5bac402865
15535ab244674
hex2bd92a12e69

3013232111209 has 4 divisors (see below), whose sum is σ = 3013237441620. Its totient is φ = 3013226780800.

The previous prime is 3013232111177. The next prime is 3013232111213. The reversal of 3013232111209 is 9021112323103.

3013232111209 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2663903829609 + 349328281600 = 1632147^2 + 591040^2 .

It is a cyclic number.

It is not a de Polignac number, because 3013232111209 - 25 = 3013232111177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3013232111609) 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, 1700992 + ... + 2986609.

It is an arithmetic number, because the mean of its divisors is an integer number (753309360405).

Almost surely, 23013232111209 is an apocalyptic number.

It is an amenable number.

3013232111209 is a deficient number, since it is larger than the sum of its proper divisors (5330411).

3013232111209 is an equidigital number, since it uses as much as digits as its factorization.

3013232111209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5330410.

The product of its (nonzero) digits is 1944, while the sum is 28.

The spelling of 3013232111209 in words is "three trillion, thirteen billion, two hundred thirty-two million, one hundred eleven thousand, two hundred nine".

Divisors: 1 642809 4687601 3013232111209