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4102001306 = 213157769281
BaseRepresentation
bin1111010001111111…
…1001001010011010
3101120212122020221022
43310133321022122
531400103020211
61515012042442
7203436302324
oct36437711232
911525566838
104102001306
111815522327
12965903422
13504ab6110
142acb06614
151901c2bdb
hexf47f929a

4102001306 has 8 divisors (see below), whose sum is σ = 6626309844. Its totient is φ = 1893231360.

The previous prime is 4102001279. The next prime is 4102001311. The reversal of 4102001306 is 6031002014.

It can be written as a sum of positive squares in 2 ways, for example, as 4001701081 + 100300225 = 63259^2 + 10015^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 78884615 + ... + 78884666.

Almost surely, 24102001306 is an apocalyptic number.

4102001306 is a deficient number, since it is larger than the sum of its proper divisors (2524308538).

4102001306 is a wasteful number, since it uses less digits than its factorization.

4102001306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157769296.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 4102001306 is about 64046.8680420831. The cubic root of 4102001306 is about 1600.7810387266.

The spelling of 4102001306 in words is "four billion, one hundred two million, one thousand, three hundred six".

Divisors: 1 2 13 26 157769281 315538562 2051000653 4102001306