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23023204300 = 2252230232043
BaseRepresentation
bin10101011100010010…
…100011011111001100
32012102112012221220101
4111130102203133030
5334122420014200
614324323100444
71443352002415
oct253422433714
965375187811
1023023204300
119844aa9178
124566511724
13222bb24c15
141185a0c80c
158eb39526a
hex55c4a37cc

23023204300 has 18 divisors (see below), whose sum is σ = 49960353548. Its totient is φ = 9209281680.

The previous prime is 23023204283. The next prime is 23023204327. The reversal of 23023204300 is 340232032.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115115922 + ... + 115116121.

Almost surely, 223023204300 is an apocalyptic number.

23023204300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23023204300 is an abundant number, since it is smaller than the sum of its proper divisors (26937149248).

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

23023204300 is a wasteful number, since it uses less digits than its factorization.

23023204300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230232057 (or 230232050 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 23023204300 its reverse (340232032), we get a palindrome (23363436332).

The spelling of 23023204300 in words is "twenty-three billion, twenty-three million, two hundred four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 230232043 460464086 920928172 1151160215 2302320430 4604640860 5755801075 11511602150 23023204300