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11034303001 = 22381493021
BaseRepresentation
bin10100100011011001…
…00001101000011001
31001110222222200002221
422101230201220121
5140044240144001
65022531224041
7540304012411
oct122154415031
931428880087
1011034303001
114752638187
12217b448021
13106b078097
1476967d641
15448ab81a1
hex291b21a19

11034303001 has 4 divisors (see below), whose sum is σ = 11034818404. Its totient is φ = 11033787600.

The previous prime is 11034302957. The next prime is 11034303011. The reversal of 11034303001 is 10030343011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10030343011 = 13771564847.

It can be written as a sum of positive squares in 2 ways, for example, as 2862143001 + 8172160000 = 53499^2 + 90400^2 .

It is a cyclic number.

It is not a de Polignac number, because 11034303001 - 213 = 11034294809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11034303011) 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, 224130 + ... + 268891.

It is an arithmetic number, because the mean of its divisors is an integer number (2758704601).

Almost surely, 211034303001 is an apocalyptic number.

It is an amenable number.

11034303001 is a deficient number, since it is larger than the sum of its proper divisors (515403).

11034303001 is an equidigital number, since it uses as much as digits as its factorization.

11034303001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515402.

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

Adding to 11034303001 its reverse (10030343011), we get a palindrome (21064646012).

The spelling of 11034303001 in words is "eleven billion, thirty-four million, three hundred three thousand, one".

Divisors: 1 22381 493021 11034303001