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2330013020 = 225116500651
BaseRepresentation
bin1000101011100001…
…0010110101011100
320000101022220222112
42022320102311130
514232440404040
61023112133152
7111511532606
oct21270226534
96011286875
102330013020
11a962602a5
125503971b8
132b195303a
14181642176
15d984e365
hex8ae12d5c

2330013020 has 12 divisors (see below), whose sum is σ = 4893027384. Its totient is φ = 932005200.

The previous prime is 2330013019. The next prime is 2330013031. The reversal of 2330013020 is 203100332.

It is a junction number, because it is equal to n+sod(n) for n = 2330012986 and 2330013004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58250306 + ... + 58250345.

It is an arithmetic number, because the mean of its divisors is an integer number (407752282).

Almost surely, 22330013020 is an apocalyptic number.

2330013020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2330013020 is an abundant number, since it is smaller than the sum of its proper divisors (2563014364).

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

2330013020 is a wasteful number, since it uses less digits than its factorization.

2330013020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116500660 (or 116500658 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2330013020 is about 48270.2084105714. The cubic root of 2330013020 is about 1325.7229746140.

Adding to 2330013020 its reverse (203100332), we get a palindrome (2533113352).

The spelling of 2330013020 in words is "two billion, three hundred thirty million, thirteen thousand, twenty".

Divisors: 1 2 4 5 10 20 116500651 233001302 466002604 582503255 1165006510 2330013020