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13010304033 = 328372723957
BaseRepresentation
bin11000001110111100…
…10111110000100001
31020120201011220221100
430013132113300201
5203121114212113
65550555545013
7640256521356
oct140736276041
936521156840
1013010304033
115576a82a91
12263115b169
1312c456ba6c
148b5c8c62d
155122d9d73
hex307797c21

13010304033 has 24 divisors (see below), whose sum is σ = 19046035008. Its totient is φ = 8556891552.

The previous prime is 13010304029. The next prime is 13010304059. The reversal of 13010304033 is 33040301031.

13010304033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13010304033 - 22 = 13010304029 is a prime.

It is a super-2 number, since 2×130103040332 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13010303997 and 13010304015.

It is not an unprimeable number, because it can be changed into a prime (13010304023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 531091 + ... + 555047.

It is an arithmetic number, because the mean of its divisors is an integer number (793584792).

Almost surely, 213010304033 is an apocalyptic number.

It is an amenable number.

13010304033 is a deficient number, since it is larger than the sum of its proper divisors (6035730975).

13010304033 is a wasteful number, since it uses less digits than its factorization.

13010304033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24773 (or 24770 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 13010304033 its reverse (33040301031), we get a palindrome (46050605064).

The spelling of 13010304033 in words is "thirteen billion, ten million, three hundred four thousand, thirty-three".

Divisors: 1 3 9 83 249 727 747 2181 6543 23957 60341 71871 181023 215613 543069 1988431 5965293 17416739 17895879 52250217 156750651 1445589337 4336768011 13010304033