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13300448774 = 219991136683
BaseRepresentation
bin11000110001100010…
…01011111000000110
31021022221010210200212
430120301023320012
5204214403330044
610035442435422
7650411643404
oct143061137006
937287123625
1013300448774
115705836028
1226b2362b72
13133c6c8b42
14902618474
1552c9eda9e
hex318c4be06

13300448774 has 16 divisors (see below), whose sum is σ = 20073484800. Its totient is φ = 6609362760.

The previous prime is 13300448767. The next prime is 13300448789. The reversal of 13300448774 is 47784400331.

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, 344237 + ... + 380919.

It is an arithmetic number, because the mean of its divisors is an integer number (1254592800).

Almost surely, 213300448774 is an apocalyptic number.

13300448774 is a deficient number, since it is larger than the sum of its proper divisors (6773036026).

13300448774 is a wasteful number, since it uses less digits than its factorization.

13300448774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37795.

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 13300448774 in words is "thirteen billion, three hundred million, four hundred forty-eight thousand, seven hundred seventy-four".

Divisors: 1 2 199 398 911 1822 36683 73366 181289 362578 7299917 14599834 33418213 66836426 6650224387 13300448774