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3102233113 = 71923325061
BaseRepresentation
bin1011100011101000…
…0101001000011001
322000012101202210201
42320322011020121
522323132424423
61231455342201
7136606355260
oct27072051031
98005352721
103102233113
111352147721
12726b21961
133a592a5c5
142160195d7
1513253a2ad
hexb8e85219

3102233113 has 8 divisors (see below), whose sum is σ = 3732009920. Its totient is φ = 2519106480.

The previous prime is 3102233111. The next prime is 3102233119. The reversal of 3102233113 is 3113322013.

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 3102233113 - 21 = 3102233111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3102233111) 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, 11662398 + ... + 11662663.

It is an arithmetic number, because the mean of its divisors is an integer number (466501240).

Almost surely, 23102233113 is an apocalyptic number.

It is an amenable number.

3102233113 is a deficient number, since it is larger than the sum of its proper divisors (629776807).

3102233113 is a wasteful number, since it uses less digits than its factorization.

3102233113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23325087.

The product of its (nonzero) digits is 324, while the sum is 19.

The square root of 3102233113 is about 55697.6939648313. The cubic root of 3102233113 is about 1458.4497702282.

Adding to 3102233113 its reverse (3113322013), we get a palindrome (6215555126).

Subtracting 3102233113 from its reverse (3113322013), we obtain a square (11088900 = 33302).

The spelling of 3102233113 in words is "three billion, one hundred two million, two hundred thirty-three thousand, one hundred thirteen".

Divisors: 1 7 19 133 23325061 163275427 443176159 3102233113