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30233011100 = 2252302330111
BaseRepresentation
bin11100001010000001…
…110010001110011100
32220000222202002111212
4130022001302032130
5443404122323400
621515554203552
72120126232335
oct341201621634
986028662455
1030233011100
1111904823796
125a38b835b8
132b0a739aa6
14166b38128c
15bbe304335
hex70a07239c

30233011100 has 18 divisors (see below), whose sum is σ = 65605634304. Its totient is φ = 12093204400.

The previous prime is 30233011093. The next prime is 30233011141. The reversal of 30233011100 is 111033203.

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, 151164956 + ... + 151165155.

Almost surely, 230233011100 is an apocalyptic number.

It is an amenable number.

30233011100 is an abundant number, since it is smaller than the sum of its proper divisors (35372623204).

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

30233011100 is a wasteful number, since it uses less digits than its factorization.

30233011100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302330125 (or 302330118 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 30233011100 its reverse (111033203), we get a palindrome (30344044303).

The spelling of 30233011100 in words is "thirty billion, two hundred thirty-three million, eleven thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 302330111 604660222 1209320444 1511650555 3023301110 6046602220 7558252775 15116505550 30233011100