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3331113023 = 72320690143
BaseRepresentation
bin1100011010001100…
…1100000000111111
322121011002002000102
43012203030000333
523310231104043
61310313151315
7145355664530
oct30643140077
98534062012
103331113023
11145a365577
1278b6bb53b
13411186ac4
14238598687
1514769b6b8
hexc68cc03f

3331113023 has 8 divisors (see below), whose sum is σ = 3972507648. Its totient is φ = 2731098744.

The previous prime is 3331113007. The next prime is 3331113047. The reversal of 3331113023 is 3203111333.

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

It is a cyclic number.

It is not a de Polignac number, because 3331113023 - 24 = 3331113007 is a prime.

It is a super-2 number, since 2×33311130232 = 22192627944000397058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3331112986 and 3331113004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331113073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10344911 + ... + 10345232.

It is an arithmetic number, because the mean of its divisors is an integer number (496563456).

Almost surely, 23331113023 is an apocalyptic number.

3331113023 is a deficient number, since it is larger than the sum of its proper divisors (641394625).

3331113023 is a wasteful number, since it uses less digits than its factorization.

3331113023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20690173.

The product of its (nonzero) digits is 486, while the sum is 20.

The square root of 3331113023 is about 57715.7952643815. The cubic root of 3331113023 is about 1493.4698382085.

Adding to 3331113023 its reverse (3203111333), we get a palindrome (6534224356).

The spelling of 3331113023 in words is "three billion, three hundred thirty-one million, one hundred thirteen thousand, twenty-three".

Divisors: 1 7 23 161 20690143 144831001 475873289 3331113023