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2000330401 = 23121371699
BaseRepresentation
bin111011100111010…
…1001111010100001
312011101222022110011
41313032221322201
513044041033101
6530254004521
7100366346026
oct16716517241
95141868404
102000330401
11937152923
12479aa6741
1325b561874
1414d94354d
15ba92a751
hex773a9ea1

2000330401 has 8 divisors (see below), whose sum is σ = 2089051200. Its totient is φ = 1911755472.

The previous prime is 2000330389. The next prime is 2000330413. The reversal of 2000330401 is 1040330002.

It is an interprime number because it is at equal distance from previous prime (2000330389) and next prime (2000330413).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2000330401 - 211 = 2000328353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000330441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7951 + ... + 63748.

It is an arithmetic number, because the mean of its divisors is an integer number (261131400).

Almost surely, 22000330401 is an apocalyptic number.

It is an amenable number.

2000330401 is a deficient number, since it is larger than the sum of its proper divisors (88720799).

2000330401 is a wasteful number, since it uses less digits than its factorization.

2000330401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72935.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2000330401 is about 44725.0533929251. The cubic root of 2000330401 is about 1259.9904259372.

Adding to 2000330401 its reverse (1040330002), we get a palindrome (3040660403).

The spelling of 2000330401 in words is "two billion, three hundred thirty thousand, four hundred one".

Divisors: 1 23 1213 27899 71699 1649077 86970887 2000330401