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13298957196 = 2237593266983
BaseRepresentation
bin11000110001010110…
…11111101110001100
31021022211100000122020
430120223133232030
5204214013112241
610035350450140
7650363161650
oct143053375614
937284300566
1013298957196
115704a07418
1226b1963950
13133c2c5c55
1490234aa60
1552c806b66
hex318adfb8c

13298957196 has 48 divisors (see below), whose sum is σ = 35523823104. Its totient is φ = 3793280256.

The previous prime is 13298957179. The next prime is 13298957219. The reversal of 13298957196 is 69175989231.

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 15 ways as a sum of consecutive naturals, for example, 83680 + ... + 183303.

It is an arithmetic number, because the mean of its divisors is an integer number (740079648).

Almost surely, 213298957196 is an apocalyptic number.

It is an amenable number.

13298957196 is an abundant number, since it is smaller than the sum of its proper divisors (22224865908).

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

13298957196 is a wasteful number, since it uses less digits than its factorization.

13298957196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267590 (or 267588 counting only the distinct ones).

The product of its digits is 7348320, while the sum is 60.

The spelling of 13298957196 in words is "thirteen billion, two hundred ninety-eight million, nine hundred fifty-seven thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 593 1186 1779 2372 3558 4151 7116 8302 12453 16604 24906 49812 266983 533966 800949 1067932 1601898 1868881 3203796 3737762 5606643 7475524 11213286 22426572 158320919 316641838 474962757 633283676 949925514 1108246433 1899851028 2216492866 3324739299 4432985732 6649478598 13298957196