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30414424330 = 2523320116491
BaseRepresentation
bin11100010100110101…
…110100100100001010
32220111122002211200101
4130110311310210022
5444242043034310
621545554400014
72124461225023
oct342465644412
986448084611
1030414424330
1111998171184
125a8989000a
132b391b6cb4
1416874c5c4a
15bd01db43a
hex714d7490a

30414424330 has 32 divisors (see below), whose sum is σ = 55016739648. Its totient is φ = 12105667200.

The previous prime is 30414424321. The next prime is 30414424331. The reversal of 30414424330 is 3342441403.

It is not an unprimeable number, because it can be changed into a prime (30414424331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4682385 + ... + 4688875.

It is an arithmetic number, because the mean of its divisors is an integer number (1719273114).

Almost surely, 230414424330 is an apocalyptic number.

30414424330 is a deficient number, since it is larger than the sum of its proper divisors (24602315318).

30414424330 is a wasteful number, since it uses less digits than its factorization.

30414424330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8742.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 30414424330 its reverse (3342441403), we get a palindrome (33756865733).

The spelling of 30414424330 in words is "thirty billion, four hundred fourteen million, four hundred twenty-four thousand, three hundred thirty".

Divisors: 1 2 5 10 233 466 1165 2011 2330 4022 6491 10055 12982 20110 32455 64910 468563 937126 1512403 2342815 3024806 4685630 7562015 13053401 15124030 26106802 65267005 130534010 3041442433 6082884866 15207212165 30414424330