Search a number
-
+
1000033230011 = 1002799972509
BaseRepresentation
bin11101000110101101010…
…00000001110010111011
310112121021000221200111012
432203112220001302323
5112341032001330021
62043224154424135
7132151520126354
oct16432650016273
93477230850435
101000033230011
11356125762112
1214199113204b
13733c2131a7a
143658aa16d2b
151b02e62c35b
hexe8d6a01cbb

1000033230011 has 4 divisors (see below), whose sum is σ = 1000043302800. Its totient is φ = 1000023157224.

The previous prime is 1000033229963. The next prime is 1000033230029. The reversal of 1000033230011 is 1100323300001.

1000033230011 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.

It is a cyclic number.

It is not a de Polignac number, because 1000033230011 - 218 = 1000032967867 is a prime.

It is a super-2 number, since 2×10000332300112 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000033230061) 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, 4885976 + ... + 5086533.

It is an arithmetic number, because the mean of its divisors is an integer number (250010825700).

Almost surely, 21000033230011 is an apocalyptic number.

1000033230011 is a deficient number, since it is larger than the sum of its proper divisors (10072789).

1000033230011 is an equidigital number, since it uses as much as digits as its factorization.

1000033230011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10072788.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 1000033230011 its reverse (1100323300001), we get a palindrome (2100356530012).

The spelling of 1000033230011 in words is "one trillion, thirty-three million, two hundred thirty thousand, eleven".

Divisors: 1 100279 9972509 1000033230011