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13332130001 = 34337388273
BaseRepresentation
bin11000110101010100…
…00010100011010001
31021102010202101011122
430122222002203101
5204301011130001
610042533452025
7651245143451
oct143252024321
937363671148
1013332130001
115721704663
122700aa1015
13134613c128
14906903d61
155306aab1b
hex31aa828d1

13332130001 has 4 divisors (see below), whose sum is σ = 13332552612. Its totient is φ = 13331707392.

The previous prime is 13332129973. The next prime is 13332130013. The reversal of 13332130001 is 10003123331.

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 10894140625 + 2437989376 = 104375^2 + 49376^2 .

It is a cyclic number.

It is not a de Polignac number, because 13332130001 - 214 = 13332113617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13332130061) 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, 159800 + ... + 228473.

It is an arithmetic number, because the mean of its divisors is an integer number (3333138153).

Almost surely, 213332130001 is an apocalyptic number.

It is an amenable number.

13332130001 is a deficient number, since it is larger than the sum of its proper divisors (422611).

13332130001 is an equidigital number, since it uses as much as digits as its factorization.

13332130001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422610.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 13332130001 its reverse (10003123331), we get a palindrome (23335253332).

The spelling of 13332130001 in words is "thirteen billion, three hundred thirty-two million, one hundred thirty thousand, one".

Divisors: 1 34337 388273 13332130001