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12341214434 = 259104586563
BaseRepresentation
bin10110111111001011…
…11111110011100010
31011212002011122120002
423133211333303202
5200233322330214
65400335020002
7614553410003
oct133745776342
934762148502
1012341214434
11526332607a
12248506a602
131218a62b63
1485107d1aa
154c36c11de
hex2df97fce2

12341214434 has 8 divisors (see below), whose sum is σ = 18825581520. Its totient is φ = 6066020596.

The previous prime is 12341214433. The next prime is 12341214461. The reversal of 12341214434 is 43441214321.

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

It is a junction number, because it is equal to n+sod(n) for n = 12341214397 and 12341214406.

It is not an unprimeable number, because it can be changed into a prime (12341214433) 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 3 ways as a sum of consecutive naturals, for example, 52293164 + ... + 52293399.

It is an arithmetic number, because the mean of its divisors is an integer number (2353197690).

Almost surely, 212341214434 is an apocalyptic number.

12341214434 is a deficient number, since it is larger than the sum of its proper divisors (6484367086).

12341214434 is a wasteful number, since it uses less digits than its factorization.

12341214434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104586624.

The product of its digits is 9216, while the sum is 29.

Adding to 12341214434 its reverse (43441214321), we get a palindrome (55782428755).

The spelling of 12341214434 in words is "twelve billion, three hundred forty-one million, two hundred fourteen thousand, four hundred thirty-four".

Divisors: 1 2 59 118 104586563 209173126 6170607217 12341214434