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2342001403 = 7273654739
BaseRepresentation
bin1000101110011000…
…0001101011111011
320001012212222221201
42023212001223323
514244023021103
61024221115031
7112015453300
oct21346015373
96035788851
102342001403
11aa1aa9355
125543b8a77
132b428c961
141830830a7
15da91b51d
hex8b981afb

2342001403 has 12 divisors (see below), whose sum is σ = 2761693320. Its totient is φ = 1979927712.

The previous prime is 2342001377. The next prime is 2342001419. The reversal of 2342001403 is 3041002432.

It is a de Polignac number, because none of the positive numbers 2k-2342001403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2342004403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 323793 + ... + 330946.

It is an arithmetic number, because the mean of its divisors is an integer number (230141110).

Almost surely, 22342001403 is an apocalyptic number.

2342001403 is a deficient number, since it is larger than the sum of its proper divisors (419691917).

2342001403 is an equidigital number, since it uses as much as digits as its factorization.

2342001403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654826 (or 654819 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2342001403 is about 48394.2290257836. The cubic root of 2342001403 is about 1327.9927894547.

Adding to 2342001403 its reverse (3041002432), we get a palindrome (5383003835).

The spelling of 2342001403 in words is "two billion, three hundred forty-two million, one thousand, four hundred three".

Divisors: 1 7 49 73 511 3577 654739 4583173 32082211 47795947 334571629 2342001403