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10000022300 = 2252100000223
BaseRepresentation
bin10010101000000110…
…00011101100011100
3221210220210202201022
421110003003230130
5130440001203200
64332143103312
7502544533652
oct112403035434
927726722638
1010000022300
11427182a844
121b30ba1b38
13c349c7678
146ac16add2
153d7db4885
hex2540c3b1c

10000022300 has 18 divisors (see below), whose sum is σ = 21700048608. Its totient is φ = 4000008880.

The previous prime is 10000022293. The next prime is 10000022321. The reversal of 10000022300 is 322000001.

It is a congruent number.

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, 50000012 + ... + 50000211.

It is an arithmetic number, because the mean of its divisors is an integer number (1205558256).

Almost surely, 210000022300 is an apocalyptic number.

10000022300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10000022300 is an abundant number, since it is smaller than the sum of its proper divisors (11700026308).

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

10000022300 is a wasteful number, since it uses less digits than its factorization.

10000022300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100000237 (or 100000230 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 8.

Adding to 10000022300 its reverse (322000001), we get a palindrome (10322022301).

The spelling of 10000022300 in words is "ten billion, twenty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 100000223 200000446 400000892 500001115 1000002230 2000004460 2500005575 5000011150 10000022300