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4102066393 = 71517111173
BaseRepresentation
bin1111010010000000…
…1001000011011001
3101120212202120012221
43310200021003121
531400112111033
61515013304041
7203436663145
oct36440110331
911525676187
104102066393
111815567217
12965935021
13504b09929
142acb22225
151901d712d
hexf48090d9

4102066393 has 8 divisors (see below), whose sum is σ = 4161018816. Its totient is φ = 4043146800.

The previous prime is 4102066363. The next prime is 4102066429. The reversal of 4102066393 is 3936602014.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4102066393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4102066303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361555 + ... + 372727.

It is an arithmetic number, because the mean of its divisors is an integer number (520127352).

Almost surely, 24102066393 is an apocalyptic number.

It is an amenable number.

4102066393 is a deficient number, since it is larger than the sum of its proper divisors (58952423).

4102066393 is a wasteful number, since it uses less digits than its factorization.

4102066393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16415.

The product of its (nonzero) digits is 23328, while the sum is 34.

The square root of 4102066393 is about 64047.3761601519. The cubic root of 4102066393 is about 1600.7895052837.

The spelling of 4102066393 in words is "four billion, one hundred two million, sixty-six thousand, three hundred ninety-three".

Divisors: 1 71 5171 11173 367141 793283 57775583 4102066393