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2300012300 = 225223000123
BaseRepresentation
bin1000100100010111…
…0110011100001100
312221021212201201202
42021011312130030
514202300343200
61020121125032
7110665532135
oct21105663414
95837781652
102300012300
11a8032a313
12542329778
132a867a931
1417b672c8c
15d6dc51d5
hex8917670c

2300012300 has 18 divisors (see below), whose sum is σ = 4991026908. Its totient is φ = 920004880.

The previous prime is 2300012287. The next prime is 2300012303. The reversal of 2300012300 is 32100032.

It is not an unprimeable number, because it can be changed into a prime (2300012303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11499962 + ... + 11500161.

Almost surely, 22300012300 is an apocalyptic number.

2300012300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2300012300 is an abundant number, since it is smaller than the sum of its proper divisors (2691014608).

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

2300012300 is a wasteful number, since it uses less digits than its factorization.

2300012300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23000137 (or 23000130 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2300012300 is about 47958.4434693204. The cubic root of 2300012300 is about 1320.0084748461.

Adding to 2300012300 its reverse (32100032), we get a palindrome (2332112332).

The spelling of 2300012300 in words is "two billion, three hundred million, twelve thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 23000123 46000246 92000492 115000615 230001230 460002460 575003075 1150006150 2300012300