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13030013002 = 219596786743
BaseRepresentation
bin11000010001010011…
…00011100001001010
31020122002021020120011
430020221203201022
5203141140404002
65552542222134
7640616166046
oct141051434112
936562236504
1013030013002
115587114696
12263788494a
1312c867c886
148b873d026
15513dce8d7
hex308a6384a

13030013002 has 32 divisors (see below), whose sum is σ = 21234931200. Its totient is φ = 5976870768.

The previous prime is 13030012987. The next prime is 13030013033. The reversal of 13030013002 is 20031003031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106843 + ... + 193585.

It is an arithmetic number, because the mean of its divisors is an integer number (663591600).

Almost surely, 213030013002 is an apocalyptic number.

13030013002 is a deficient number, since it is larger than the sum of its proper divisors (8204918198).

13030013002 is a wasteful number, since it uses less digits than its factorization.

13030013002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86890.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 13030013002 its reverse (20031003031), we get a palindrome (33061016033).

The spelling of 13030013002 in words is "thirteen billion, thirty million, thirteen thousand, two".

Divisors: 1 2 19 38 59 67 118 134 1121 1273 2242 2546 3953 7906 75107 86743 150214 173486 1648117 3296234 5117837 5811781 10235674 11623562 97238903 110423839 194477806 220847678 342895079 685790158 6515006501 13030013002