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2323060993 = 111911105693
BaseRepresentation
bin1000101001110111…
…0001100100000001
312222220020201121001
42022131301210001
514224200422433
61022303132001
7111365456401
oct21235614401
95886221531
102323060993
11a92342120
12549ba4001
132b038a906
14180752801
15d8e2957d
hex8a771901

2323060993 has 8 divisors (see below), whose sum is σ = 2547518976. Its totient is φ = 2100814800.

The previous prime is 2323060951. The next prime is 2323060997. The reversal of 2323060993 is 3990603232.

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-2323060993 is a prime.

It is a super-2 number, since 2×23230609932 = 10793224754396292098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2323060997) 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, 550746 + ... + 554947.

It is an arithmetic number, because the mean of its divisors is an integer number (318439872).

Almost surely, 22323060993 is an apocalyptic number.

It is an amenable number.

2323060993 is a deficient number, since it is larger than the sum of its proper divisors (224457983).

2323060993 is a wasteful number, since it uses less digits than its factorization.

2323060993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105895.

The product of its (nonzero) digits is 52488, while the sum is 37.

The square root of 2323060993 is about 48198.1430451423. The cubic root of 2323060993 is about 1324.4031474426.

The spelling of 2323060993 in words is "two billion, three hundred twenty-three million, sixty thousand, nine hundred ninety-three".

Divisors: 1 11 191 2101 1105693 12162623 211187363 2323060993