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2331414001 = 71187280589
BaseRepresentation
bin1000101011110110…
…1000110111110001
320000110222002202201
42022331220313301
514233320222001
61023202143201
7111526456240
oct21275506761
96013862681
102331414001
11a97027934
12550951b01
132b2023917
141818c8957
15d9a29501
hex8af68df1

2331414001 has 8 divisors (see below), whose sum is σ = 2666727360. Its totient is φ = 1996664208.

The previous prime is 2331413999. The next prime is 2331414031. The reversal of 2331414001 is 1004141332.

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

It is not a de Polignac number, because 2331414001 - 21 = 2331413999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2331414001.

It is not an unprimeable number, because it can be changed into a prime (2331414031) 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, 131986 + ... + 148603.

It is an arithmetic number, because the mean of its divisors is an integer number (333340920).

Almost surely, 22331414001 is an apocalyptic number.

It is an amenable number.

2331414001 is a deficient number, since it is larger than the sum of its proper divisors (335313359).

2331414001 is a wasteful number, since it uses less digits than its factorization.

2331414001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281783.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2331414001 is about 48284.7180896813. The cubic root of 2331414001 is about 1325.9886298635.

Adding to 2331414001 its reverse (1004141332), we get a palindrome (3335555333).

The spelling of 2331414001 in words is "two billion, three hundred thirty-one million, four hundred fourteen thousand, one".

Divisors: 1 7 1187 8309 280589 1964123 333059143 2331414001