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13030132035 = 3517145935023
BaseRepresentation
bin11000010001010100…
…00000100101000011
31020122002111021211210
430020222000211003
5203141203211120
65552544541203
7640620203064
oct141052004503
936562437753
1013030132035
115587196068
122637921803
1312c86c1acb
148b877056b
15513e04ce0
hex308a80943

13030132035 has 32 divisors (see below), whose sum is σ = 22090337280. Its totient is φ = 6535945728.

The previous prime is 13030132033. The next prime is 13030132043. The reversal of 13030132035 is 53023103031.

It is not a de Polignac number, because 13030132035 - 21 = 13030132033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13030132033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 354534 + ... + 389556.

It is an arithmetic number, because the mean of its divisors is an integer number (690323040).

Almost surely, 213030132035 is an apocalyptic number.

13030132035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13030132035 is a deficient number, since it is larger than the sum of its proper divisors (9060205245).

13030132035 is a wasteful number, since it uses less digits than its factorization.

13030132035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36507.

The product of its (nonzero) digits is 810, while the sum is 21.

Adding to 13030132035 its reverse (53023103031), we get a palindrome (66053235066).

The spelling of 13030132035 in words is "thirteen billion, thirty million, one hundred thirty-two thousand, thirty-five".

Divisors: 1 3 5 15 17 51 85 255 1459 4377 7295 21885 24803 35023 74409 105069 124015 175115 372045 525345 595391 1786173 2976955 8930865 51098557 153295671 255492785 766478355 868675469 2606026407 4343377345 13030132035