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30414404210 = 253498714729
BaseRepresentation
bin11100010100110101…
…101111101001110010
32220111122001211002012
4130110311233221302
5444242041413320
621545554122522
72124461112251
oct342465575162
986448054065
1030414404210
1111998158053
125a89880442
132b391aaaa8
1416874bc798
15bd01d54c5
hex714d6fa72

30414404210 has 16 divisors (see below), whose sum is σ = 54902799000. Its totient is φ = 12130901376.

The previous prime is 30414404197. The next prime is 30414404221. The reversal of 30414404210 is 1240441403.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 30414313609 + 90601 = 174397^2 + 301^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4353875 + ... + 4360854.

Almost surely, 230414404210 is an apocalyptic number.

30414404210 is a deficient number, since it is larger than the sum of its proper divisors (24488394790).

30414404210 is a wasteful number, since it uses less digits than its factorization.

30414404210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8715085.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 30414404210 its reverse (1240441403), we get a palindrome (31654845613).

The spelling of 30414404210 in words is "thirty billion, four hundred fourteen million, four hundred four thousand, two hundred ten".

Divisors: 1 2 5 10 349 698 1745 3490 8714729 17429458 43573645 87147290 3041440421 6082880842 15207202105 30414404210