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3096385393 = 23081134153
BaseRepresentation
bin1011100010001111…
…0001011101110001
321222210101200020111
42320203301131301
522320133313033
61231130141321
7136505561443
oct27043613561
97883350214
103096385393
1113499131a2
12724b81841
133a4660a0a
14215336493
15131c827cd
hexb88f1771

3096385393 has 4 divisors (see below), whose sum is σ = 3096542628. Its totient is φ = 3096228160.

The previous prime is 3096385351. The next prime is 3096385399. The reversal of 3096385393 is 3935836903.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3935836903 = 7335369491.

It can be written as a sum of positive squares in 2 ways, for example, as 1317907809 + 1778477584 = 36303^2 + 42172^2 .

It is a cyclic number.

It is not a de Polignac number, because 3096385393 - 29 = 3096384881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3096385399) 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 3 ways as a sum of consecutive naturals, for example, 43996 + ... + 90157.

It is an arithmetic number, because the mean of its divisors is an integer number (774135657).

Almost surely, 23096385393 is an apocalyptic number.

It is an amenable number.

3096385393 is a deficient number, since it is larger than the sum of its proper divisors (157235).

3096385393 is a wasteful number, since it uses less digits than its factorization.

3096385393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157234.

The product of its (nonzero) digits is 1574640, while the sum is 49.

The square root of 3096385393 is about 55645.1740315366. The cubic root of 3096385393 is about 1457.5327995584.

The spelling of 3096385393 in words is "three billion, ninety-six million, three hundred eighty-five thousand, three hundred ninety-three".

Divisors: 1 23081 134153 3096385393