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36000006000001 = 37994986823219
BaseRepresentation
bin10000010111101111001111…
…00100011100110110000001
311201110120022022112010211121
420023313213210130312001
514204311003014000001
6204322101402512241
710403625465040201
oct1013674744346601
9151416268463747
1036000006000001
111051a57596138a
124055061205681
131711a2aac0034
148c65a3c9c401
154266995496a1
hex20bde791cd81

36000006000001 has 4 divisors (see below), whose sum is σ = 36094992823600. Its totient is φ = 35905019176404.

The previous prime is 36000005999897. The next prime is 36000006000037. The reversal of 36000006000001 is 10000060000063.

It is a happy number.

36000006000001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-36000006000001 is a prime.

It is the 6000001-st Hogben number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36000006060001) by changing a digit.

It is a nontrivial repunit in base 6000000.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47493411231 + ... + 47493411988.

It is an arithmetic number, because the mean of its divisors is an integer number (9023748205900).

Almost surely, 236000006000001 is an apocalyptic number.

It is an amenable number.

36000006000001 is a deficient number, since it is larger than the sum of its proper divisors (94986823599).

36000006000001 is an equidigital number, since it uses as much as digits as its factorization.

36000006000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94986823598.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 36000006000001 its reverse (10000060000063), we get a palindrome (46000066000064).

The spelling of 36000006000001 in words is "thirty-six trillion, six million, one", and thus it is an aban number and an uban number.

Divisors: 1 379 94986823219 36000006000001