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30434300410 = 2541487152423
BaseRepresentation
bin11100010110000001…
…101001000111111010
32220120000111122112111
4130112001221013322
5444312140103120
621551544402534
72125122166543
oct342601510772
986500448474
1030434300410
11119a8407398
125a9447644a
132b40355ba7
141689dbb4ca
15bd1d1575a
hex7160691fa

30434300410 has 32 divisors (see below), whose sum is σ = 56233481472. Its totient is φ = 11852334720.

The previous prime is 30434300387. The next prime is 30434300467. The reversal of 30434300410 is 1400343403.

It is a super-2 number, since 2×304343004102 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123459 + ... + 275881.

It is an arithmetic number, because the mean of its divisors is an integer number (1757296296).

Almost surely, 230434300410 is an apocalyptic number.

30434300410 is a deficient number, since it is larger than the sum of its proper divisors (25799181062).

30434300410 is a wasteful number, since it uses less digits than its factorization.

30434300410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152958.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 30434300410 its reverse (1400343403), we get a palindrome (31834643813).

The spelling of 30434300410 in words is "thirty billion, four hundred thirty-four million, three hundred thousand, four hundred ten".

Divisors: 1 2 5 10 41 82 205 410 487 974 2435 4870 19967 39934 99835 152423 199670 304846 762115 1524230 6249343 12498686 31246715 62493430 74230001 148460002 371150005 742300010 3043430041 6086860082 15217150205 30434300410