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13002011302 = 27996793179
BaseRepresentation
bin11000001101111101…
…01111001010100110
31020120010120121110011
430012332233022212
5203112003330202
65550102120434
7640126162330
oct140676571246
936503517404
1013002011302
115572329595
12262a42011a
1312c2927317
148b4b30450
155116ecbd7
hex306faf2a6

13002011302 has 16 divisors (see below), whose sum is σ = 22291637760. Its totient is φ = 5571671688.

The previous prime is 13002011299. The next prime is 13002011317. The reversal of 13002011302 is 20311020031.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 92949 + ... + 186127.

It is an arithmetic number, because the mean of its divisors is an integer number (1393227360).

Almost surely, 213002011302 is an apocalyptic number.

13002011302 is a deficient number, since it is larger than the sum of its proper divisors (9289626458).

13002011302 is an equidigital number, since it uses as much as digits as its factorization.

13002011302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103155.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 13002011302 its reverse (20311020031), we get a palindrome (33313031333).

The spelling of 13002011302 in words is "thirteen billion, two million, eleven thousand, three hundred two".

Divisors: 1 2 7 14 9967 19934 69769 93179 139538 186358 652253 1304506 928715093 1857430186 6501005651 13002011302