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30414000441 = 31122918472179
BaseRepresentation
bin11100010100110100…
…001101000100111001
32220111121022022012210
4130110310031010321
5444241441003231
621545541325333
72124454511136
oct342464150471
986447268183
1030414000441
1111997a01760
125a89706849
132b39099086
14168741558d
15bd0155a46
hex714d0d139

30414000441 has 32 divisors (see below), whose sum is σ = 44476185600. Its totient is φ = 18333881280.

The previous prime is 30414000401. The next prime is 30414000457. The reversal of 30414000441 is 14400041403.

It is not a de Polignac number, because 30414000441 - 218 = 30413738297 is a prime.

It is a super-2 number, since 2×304140004412 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30414000401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13956690 + ... + 13958868.

It is an arithmetic number, because the mean of its divisors is an integer number (1389880800).

Almost surely, 230414000441 is an apocalyptic number.

It is an amenable number.

30414000441 is a deficient number, since it is larger than the sum of its proper divisors (14062185159).

30414000441 is a wasteful number, since it uses less digits than its factorization.

30414000441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4269.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 30414000441 its reverse (14400041403), we get a palindrome (44814041844).

The spelling of 30414000441 in words is "thirty billion, four hundred fourteen million, four hundred forty-one", and thus it is an aban number.

Divisors: 1 3 11 33 229 687 1847 2179 2519 5541 6537 7557 20317 23969 60951 71907 422963 498991 1268889 1496973 4024613 4652593 5488901 12073839 13957779 16466703 44270743 132812229 921636377 2764909131 10138000147 30414000441