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13030013132302 = 219389881478361
BaseRepresentation
bin1011110110011100100101…
…0011011101111000001110
31201010122202000111121210011
42331213021103131320032
53201440431330213202
643413523322103434
72513246605124005
oct275471123357016
951118660447704
1013030013132302
114173aa77a3271
12156537904ab7a
1373695699a9ba
143309280cbc3c
15178e19506bd7
hexbd9c94dde0e

13030013132302 has 16 divisors (see below), whose sum is σ = 20626593670800. Its totient is φ = 6156244866240.

The previous prime is 13030013132281. The next prime is 13030013132317. The reversal of 13030013132302 is 20323131003031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440724399 + ... + 440753962.

It is an arithmetic number, because the mean of its divisors is an integer number (1289162104425).

Almost surely, 213030013132302 is an apocalyptic number.

13030013132302 is a deficient number, since it is larger than the sum of its proper divisors (7596580538498).

13030013132302 is a wasteful number, since it uses less digits than its factorization.

13030013132302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881478771.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 13030013132302 its reverse (20323131003031), we get a palindrome (33353144135333).

The spelling of 13030013132302 in words is "thirteen trillion, thirty billion, thirteen million, one hundred thirty-two thousand, three hundred two".

Divisors: 1 2 19 38 389 778 7391 14782 881478361 1762956722 16748088859 33496177718 342895082429 685790164858 6515006566151 13030013132302