Search a number
-
+
12341214001 = 191427455177
BaseRepresentation
bin10110111111001011…
…11111101100110001
31011212002011121222001
423133211333230301
5200233322322001
65400335014001
7614553405514
oct133745775461
934762147861
1012341214001
115263325816
12248506a301
131218a628bc
1485107cd7b
154c36c1001
hex2df97fb31

12341214001 has 8 divisors (see below), whose sum is σ = 12999883680. Its totient is φ = 11683457568.

The previous prime is 12341213999. The next prime is 12341214013. The reversal of 12341214001 is 10041214321.

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 12341214001 - 21 = 12341213999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12341214001.

It is not an unprimeable number, because it can be changed into a prime (12341214031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200476 + ... + 254701.

It is an arithmetic number, because the mean of its divisors is an integer number (1624985460).

Almost surely, 212341214001 is an apocalyptic number.

It is an amenable number.

12341214001 is a deficient number, since it is larger than the sum of its proper divisors (658669679).

12341214001 is a wasteful number, since it uses less digits than its factorization.

12341214001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456623.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 12341214001 its reverse (10041214321), we get a palindrome (22382428322).

The spelling of 12341214001 in words is "twelve billion, three hundred forty-one million, two hundred fourteen thousand, one".

Divisors: 1 19 1427 27113 455177 8648363 649537579 12341214001