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13013233302 = 2316963127859
BaseRepresentation
bin11000001111010011…
…00010111010010110
31020120220200202010210
430013221202322112
5203122341431202
65551142430250
7640323441456
oct140751427226
936526622123
1013013233302
1155786a3873
122632132386
1312c5056164
148b6411d66
155126b7c6c
hex307a62e96

13013233302 has 16 divisors (see below), whose sum is σ = 26028204480. Its totient is φ = 4337454792.

The previous prime is 13013233297. The next prime is 13013233309. The reversal of 13013233302 is 20333231031.

13013233302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13013233309) 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 7 ways as a sum of consecutive naturals, for example, 37849 + ... + 165707.

It is an arithmetic number, because the mean of its divisors is an integer number (1626762780).

Almost surely, 213013233302 is an apocalyptic number.

13013233302 is an abundant number, since it is smaller than the sum of its proper divisors (13014971178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13013233302 is a wasteful number, since it uses less digits than its factorization.

13013233302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144827.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13013233302 its reverse (20333231031), we get a palindrome (33346464333).

The spelling of 13013233302 in words is "thirteen billion, thirteen million, two hundred thirty-three thousand, three hundred two".

Divisors: 1 2 3 6 16963 33926 50889 101778 127859 255718 383577 767154 2168872217 4337744434 6506616651 13013233302