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13450630613873 = 179266692817623
BaseRepresentation
bin1100001110111011100000…
…0011110100101101110001
31202121212102120111120111112
43003232320003310231301
53230333342414120443
644335045010323105
72555530110540515
oct303567003645561
952555376446445
1013450630613873
114316420362732
1216129a4b89495
137675098c057b
1434702a590145
15184d35e8db18
hexc3bb80f4b71

13450630613873 has 8 divisors (see below), whose sum is σ = 13526285774400. Its totient is φ = 13374981142288.

The previous prime is 13450630613863. The next prime is 13450630613879. The reversal of 13450630613873 is 37831603605431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13450630613873 - 214 = 13450630597489 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13450630613879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3364940 + ... + 6182562.

It is an arithmetic number, because the mean of its divisors is an integer number (1690785721800).

Almost surely, 213450630613873 is an apocalyptic number.

It is an amenable number.

13450630613873 is a deficient number, since it is larger than the sum of its proper divisors (75655160527).

13450630613873 is a wasteful number, since it uses less digits than its factorization.

13450630613873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2844471.

The product of its (nonzero) digits is 3265920, while the sum is 50.

The spelling of 13450630613873 in words is "thirteen trillion, four hundred fifty billion, six hundred thirty million, six hundred thirteen thousand, eight hundred seventy-three".

Divisors: 1 179 26669 2817623 4773751 504354517 75143187787 13450630613873