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55256751453367 = 197140961268683
BaseRepresentation
bin11001001000001011101110…
…00010101011010010110111
321020122111100000102121120201
430210011313002223102313
524220311311333001432
6313304333504341331
714432111545502452
oct1444056702532267
9236574300377521
1055256751453367
1116674290722722
126245166314847
1324aa8c6528039
14d90626300499
1565c54cc6aee7
hex3241770ab4b7

55256751453367 has 8 divisors (see below), whose sum is σ = 58984226904960. Its totient is φ = 51611198539320.

The previous prime is 55256751453359. The next prime is 55256751453467. The reversal of 55256751453367 is 76335415765255.

55256751453367 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 55256751453367 - 23 = 55256751453359 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55256751453299 and 55256751453308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55256751453067) 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, 20480632993 + ... + 20480635690.

It is an arithmetic number, because the mean of its divisors is an integer number (7373028363120).

Almost surely, 255256751453367 is an apocalyptic number.

55256751453367 is a deficient number, since it is larger than the sum of its proper divisors (3727475451593).

55256751453367 is a wasteful number, since it uses less digits than its factorization.

55256751453367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40961268773.

The product of its digits is 396900000, while the sum is 64.

The spelling of 55256751453367 in words is "fifty-five trillion, two hundred fifty-six billion, seven hundred fifty-one million, four hundred fifty-three thousand, three hundred sixty-seven".

Divisors: 1 19 71 1349 40961268683 778264104977 2908250076493 55256751453367