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2030235564 = 223724169471
BaseRepresentation
bin111100100000010…
…1110111110101100
312020111020122121210
41321000232332230
513124220014224
6533242554420
7101211501060
oct17100567654
95214218553
102030235564
11952019035
12487b08a10
13264802626
141538c9aa0
15bd386429
hex7902efac

2030235564 has 24 divisors (see below), whose sum is σ = 5413961728. Its totient is φ = 580067280.

The previous prime is 2030235521. The next prime is 2030235587. The reversal of 2030235564 is 4655320302.

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 7 ways as a sum of consecutive naturals, for example, 12084652 + ... + 12084819.

Almost surely, 22030235564 is an apocalyptic number.

It is an amenable number.

2030235564 is an abundant number, since it is smaller than the sum of its proper divisors (3383726164).

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

2030235564 is a wasteful number, since it uses less digits than its factorization.

2030235564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24169485 (or 24169483 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 2030235564 is about 45058.1353808610. The cubic root of 2030235564 is about 1266.2383918998.

Adding to 2030235564 its reverse (4655320302), we get a palindrome (6685555866).

The spelling of 2030235564 in words is "two billion, thirty million, two hundred thirty-five thousand, five hundred sixty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 24169471 48338942 72508413 96677884 145016826 169186297 290033652 338372594 507558891 676745188 1015117782 2030235564