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13141303033 = 16380621491
BaseRepresentation
bin11000011110100100…
…00101111011111001
31020220211200100210011
430033102011323321
5203403133144113
610011555421521
7643440142555
oct141722057371
936824610704
1013141303033
115633a17521
122668bb48a1
131315747171
148c942c865
1551da6463d
hex30f485ef9

13141303033 has 4 divisors (see below), whose sum is σ = 13221924688. Its totient is φ = 13060681380.

The previous prime is 13141303001. The next prime is 13141303103. The reversal of 13141303033 is 33030314131.

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 not a de Polignac number, because 13141303033 - 25 = 13141303001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13141302995 and 13141303013.

It is not an unprimeable number, because it can be changed into a prime (13141303733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40310583 + ... + 40310908.

It is an arithmetic number, because the mean of its divisors is an integer number (3305481172).

Almost surely, 213141303033 is an apocalyptic number.

It is an amenable number.

13141303033 is a deficient number, since it is larger than the sum of its proper divisors (80621655).

13141303033 is an equidigital number, since it uses as much as digits as its factorization.

13141303033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80621654.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13141303033 its reverse (33030314131), we get a palindrome (46171617164).

The spelling of 13141303033 in words is "thirteen billion, one hundred forty-one million, three hundred three thousand, thirty-three".

Divisors: 1 163 80621491 13141303033