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32001114001 = 37864894973
BaseRepresentation
bin11101110011011010…
…100011111110010001
310001121012202000201111
4131303122203332101
51011014241122001
622411234533321
72212005660313
oct356332437621
9101535660644
1032001114001
111263188165a
126251137241
13302cb3c51c
1417981137b3
15c7465b851
hex7736a3f91

32001114001 has 4 divisors (see below), whose sum is σ = 32866009012. Its totient is φ = 31136218992.

The previous prime is 32001113999. The next prime is 32001114029. The reversal of 32001114001 is 10041110023.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 23792754001 + 8208360000 = 154249^2 + 90600^2 .

It is a cyclic number.

It is not a de Polignac number, because 32001114001 - 21 = 32001113999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32001114091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432447450 + ... + 432447523.

It is an arithmetic number, because the mean of its divisors is an integer number (8216502253).

Almost surely, 232001114001 is an apocalyptic number.

It is an amenable number.

32001114001 is a deficient number, since it is larger than the sum of its proper divisors (864895011).

32001114001 is an equidigital number, since it uses as much as digits as its factorization.

32001114001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864895010.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 32001114001 its reverse (10041110023), we get a palindrome (42042224024).

The spelling of 32001114001 in words is "thirty-two billion, one million, one hundred fourteen thousand, one".

Divisors: 1 37 864894973 32001114001