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2401330442234 = 22809334273849
BaseRepresentation
bin100010111100011010011…
…100101010111111111010
322111120020211212200121012
4202330122130222333322
5303320411043122414
65035053405113522
7335330130656303
oct42743234527772
98446224780535
102401330442234
11846442483119
123294888588a2
131455a1708a29
14843216197aa
15426e65cb33e
hex22f1a72affa

2401330442234 has 8 divisors (see below), whose sum is σ = 3602009327700. Its totient is φ = 1200660666336.

The previous prime is 2401330442219. The next prime is 2401330442237. The reversal of 2401330442234 is 4322440331042.

It can be written as a sum of positive squares in 2 ways, for example, as 1963913551609 + 437416890625 = 1401397^2 + 661375^2 .

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 2401330442234.

It is not an unprimeable number, because it can be changed into a prime (2401330442237) 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, 1575059 + ... + 2698790.

Almost surely, 22401330442234 is an apocalyptic number.

2401330442234 is a deficient number, since it is larger than the sum of its proper divisors (1200678885466).

2401330442234 is a wasteful number, since it uses less digits than its factorization.

2401330442234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4554784.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 2401330442234 its reverse (4322440331042), we get a palindrome (6723770773276).

The spelling of 2401330442234 in words is "two trillion, four hundred one billion, three hundred thirty million, four hundred forty-two thousand, two hundred thirty-four".

Divisors: 1 2 280933 561866 4273849 8547698 1200665221117 2401330442234