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13024066707 = 34179458291
BaseRepresentation
bin11000010000100101…
…10111110010010011
31020121200002010210000
430020102313302103
5203133130113312
65552210541043
7640514511651
oct141022676223
936550063700
1013024066707
1155838230a3
122635897783
1312c737a162
148b7a31dd1
15513607adc
hex3084b7c93

13024066707 has 20 divisors (see below), whose sum is σ = 20600159976. Its totient is φ = 8171962560.

The previous prime is 13024066697. The next prime is 13024066747. The reversal of 13024066707 is 70766042031.

It is not a de Polignac number, because 13024066707 - 24 = 13024066691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13024066747) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 4727769 + ... + 4730522.

Almost surely, 213024066707 is an apocalyptic number.

13024066707 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

13024066707 is a deficient number, since it is larger than the sum of its proper divisors (7576093269).

13024066707 is an equidigital number, since it uses as much as digits as its factorization.

13024066707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9458320 (or 9458311 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The spelling of 13024066707 in words is "thirteen billion, twenty-four million, sixty-six thousand, seven hundred seven".

Divisors: 1 3 9 17 27 51 81 153 459 1377 9458291 28374873 85124619 160790947 255373857 482372841 766121571 1447118523 4341355569 13024066707