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30414342196 = 2273792866033
BaseRepresentation
bin11100010100110101…
…100000100000110100
32220111121221200000101
4130110311200200310
5444242032422241
621545552523444
72124460433410
oct342465404064
986447850011
1030414342196
11119981154a7
125a89850584
132b391887b4
1416874a3d40
15bd01c1e31
hex714d60834

30414342196 has 24 divisors (see below), whose sum is σ = 60989203520. Its totient is φ = 13000321152.

The previous prime is 30414342193. The next prime is 30414342221. The reversal of 30414342196 is 69124341403.

It is a super-2 number, since 2×304143421962 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30414342191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1422405 + ... + 1443628.

Almost surely, 230414342196 is an apocalyptic number.

It is an amenable number.

30414342196 is an abundant number, since it is smaller than the sum of its proper divisors (30574861324).

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

30414342196 is a wasteful number, since it uses less digits than its factorization.

30414342196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2866423 (or 2866421 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

Adding to 30414342196 its reverse (69124341403), we get a palindrome (99538683599).

The spelling of 30414342196 in words is "thirty billion, four hundred fourteen million, three hundred forty-two thousand, one hundred ninety-six".

Divisors: 1 2 4 7 14 28 379 758 1516 2653 5306 10612 2866033 5732066 11464132 20062231 40124462 80248924 1086226507 2172453014 4344906028 7603585549 15207171098 30414342196