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2412344123 = 71301264889
BaseRepresentation
bin1000111111001001…
…0111001100111011
320020010020210000122
42033302113030323
514420030002443
61035212523455
7113531405150
oct21762271473
96203223018
102412344123
111028783932
12573a8058b
132c5a1b477
1418c554227
15e1bb3968
hex8fc9733b

2412344123 has 8 divisors (see below), whose sum is σ = 2759094240. Its totient is φ = 2066126400.

The previous prime is 2412344117. The next prime is 2412344141. The reversal of 2412344123 is 3214432142.

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 2412344123 - 26 = 2412344059 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2412344092 and 2412344101.

It is not an unprimeable number, because it can be changed into a prime (2412344113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123338 + ... + 141551.

It is an arithmetic number, because the mean of its divisors is an integer number (344886780).

Almost surely, 22412344123 is an apocalyptic number.

2412344123 is a deficient number, since it is larger than the sum of its proper divisors (346750117).

2412344123 is a wasteful number, since it uses less digits than its factorization.

2412344123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266197.

The product of its digits is 4608, while the sum is 26.

The square root of 2412344123 is about 49115.6199492585. The cubic root of 2412344123 is about 1341.1574100144.

Adding to 2412344123 its reverse (3214432142), we get a palindrome (5626776265).

The spelling of 2412344123 in words is "two billion, four hundred twelve million, three hundred forty-four thousand, one hundred twenty-three".

Divisors: 1 7 1301 9107 264889 1854223 344620589 2412344123