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30204401101 = 728319737699
BaseRepresentation
bin11100001000010100…
…101001010111001101
32212221222220112222021
4130020110221113031
5443324311313401
621513053050141
72116331113300
oct341024512715
985858815867
1030204401101
111189a662666
125a2b486951
132b048306b4
141667654b37
15bbba522a1
hex7085295cd

30204401101 has 24 divisors (see below), whose sum is σ = 35740504800. Its totient is φ = 25447054752.

The previous prime is 30204401093. The next prime is 30204401153. The reversal of 30204401101 is 10110440203.

It is not a de Polignac number, because 30204401101 - 23 = 30204401093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30204401701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 782350 + ... + 820048.

It is an arithmetic number, because the mean of its divisors is an integer number (1489187700).

Almost surely, 230204401101 is an apocalyptic number.

It is an amenable number.

30204401101 is a deficient number, since it is larger than the sum of its proper divisors (5536103699).

30204401101 is a wasteful number, since it uses less digits than its factorization.

30204401101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37993 (or 37986 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 30204401101 its reverse (10110440203), we get a palindrome (40314841304).

The spelling of 30204401101 in words is "thirty billion, two hundred four million, four hundred one thousand, one hundred one".

Divisors: 1 7 49 83 197 581 1379 4067 9653 16351 37699 114457 263893 801199 1847251 3129017 7426703 21903119 51986921 153321833 363908447 616416349 4314914443 30204401101