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2320030001 = 171231110863
BaseRepresentation
bin1000101001001000…
…1101100100110001
312222200112201212002
42022102031210301
514222411430001
61022114143345
7111330633602
oct21222154461
95880481762
102320030001
11a90661973
12548b81b55
132ac869123
141801a3da9
15d8a2b46b
hex8a48d931

2320030001 has 8 divisors (see below), whose sum is σ = 2458520064. Its totient is φ = 2181764160.

The previous prime is 2320029973. The next prime is 2320030057. The reversal of 2320030001 is 1000300232.

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 2320030001 - 214 = 2320013617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320030201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34505 + ... + 76358.

It is an arithmetic number, because the mean of its divisors is an integer number (307315008).

Almost surely, 22320030001 is an apocalyptic number.

It is an amenable number.

2320030001 is a deficient number, since it is larger than the sum of its proper divisors (138490063).

2320030001 is a wasteful number, since it uses less digits than its factorization.

2320030001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112111.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2320030001 is about 48166.6897450925. The cubic root of 2320030001 is about 1323.8268958967.

Adding to 2320030001 its reverse (1000300232), we get a palindrome (3320330233).

The spelling of 2320030001 in words is "two billion, three hundred twenty million, thirty thousand, one".

Divisors: 1 17 1231 20927 110863 1884671 136472353 2320030001