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49236793890124 = 2234993517918969
BaseRepresentation
bin10110011000111110101011…
…00111000001010101001100
320110022222202211012210201111
423030133111213001111030
522423143423213440444
6252415023145421404
713241145436501561
oct1314372547012514
9213288684183644
1049236793890124
1114763230606655
12563250679a864
13216201852b329
14c23105b14868
155a5b66b4b234
hex2cc7d59c154c

49236793890124 has 12 divisors (see below), whose sum is σ = 86189014765000. Its totient is φ = 24611361100128.

The previous prime is 49236793890023. The next prime is 49236793890131. The reversal of 49236793890124 is 42109839763294.

49236793890124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 49236793890124.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1758945489 + ... + 1758973480.

Almost surely, 249236793890124 is an apocalyptic number.

It is an amenable number.

49236793890124 is a deficient number, since it is larger than the sum of its proper divisors (36952220874876).

49236793890124 is a wasteful number, since it uses less digits than its factorization.

49236793890124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3517922472 (or 3517922470 counting only the distinct ones).

The product of its (nonzero) digits is 141087744, while the sum is 67.

The spelling of 49236793890124 in words is "forty-nine trillion, two hundred thirty-six billion, seven hundred ninety-three million, eight hundred ninety thousand, one hundred twenty-four".

Divisors: 1 2 4 3499 6998 13996 3517918969 7035837938 14071675876 12309198472531 24618396945062 49236793890124