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13297622470 = 2511120887477
BaseRepresentation
bin11000110001001100…
…11001110111000110
31021022201211012201221
430120212121313012
5204213142404340
610035302110554
7650345632426
oct143046316706
937281735657
1013297622470
115704185640
1226b141b45a
13133bc49582
149020c0486
1552c64144a
hex318999dc6

13297622470 has 16 divisors (see below), whose sum is σ = 26111695248. Its totient is φ = 4835499040.

The previous prime is 13297622467. The next prime is 13297622483. The reversal of 13297622470 is 7422679231.

13297622470 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 an unprimeable number.

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, 60443629 + ... + 60443848.

It is an arithmetic number, because the mean of its divisors is an integer number (1631980953).

Almost surely, 213297622470 is an apocalyptic number.

13297622470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13297622470 is a deficient number, since it is larger than the sum of its proper divisors (12814072778).

13297622470 is a wasteful number, since it uses less digits than its factorization.

13297622470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120887495.

The product of its (nonzero) digits is 254016, while the sum is 43.

The spelling of 13297622470 in words is "thirteen billion, two hundred ninety-seven million, six hundred twenty-two thousand, four hundred seventy".

Divisors: 1 2 5 10 11 22 55 110 120887477 241774954 604437385 1208874770 1329762247 2659524494 6648811235 13297622470