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2330013012 = 223194167751
BaseRepresentation
bin1000101011100001…
…0010110101010100
320000101022220222020
42022320102311110
514232440404022
61023112133140
7111511532565
oct21270226524
96011286866
102330013012
11a96260298
125503971b0
132b1953032
1418164216c
15d984e35c
hex8ae12d54

2330013012 has 12 divisors (see below), whose sum is σ = 5436697056. Its totient is φ = 776671000.

The previous prime is 2330012987. The next prime is 2330013017. The reversal of 2330013012 is 2103100332.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2330012982 and 2330013000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330013017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97083864 + ... + 97083887.

It is an arithmetic number, because the mean of its divisors is an integer number (453058088).

Almost surely, 22330013012 is an apocalyptic number.

It is an amenable number.

2330013012 is an abundant number, since it is smaller than the sum of its proper divisors (3106684044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2330013012 is a wasteful number, since it uses less digits than its factorization.

2330013012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194167758 (or 194167756 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2330013012 is about 48270.2083277046. The cubic root of 2330013012 is about 1325.7229730968.

Adding to 2330013012 its reverse (2103100332), we get a palindrome (4433113344).

The spelling of 2330013012 in words is "two billion, three hundred thirty million, thirteen thousand, twelve".

Divisors: 1 2 3 4 6 12 194167751 388335502 582503253 776671004 1165006506 2330013012