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55141537241 = 748371162853
BaseRepresentation
bin110011010110101100…
…010001010111011001
312021022220112022210002
4303112230101113121
51400412213142431
641155350302345
73661313222150
oct632654212731
9167286468702
1055141537241
1121426a6208a
12a82a9579b5
13527a02655b
142951516597
15167ae583cb
hexcd6b115d9

55141537241 has 8 divisors (see below), whose sum is σ = 63020589504. Its totient is φ = 47262907440.

The previous prime is 55141537223. The next prime is 55141537307. The reversal of 55141537241 is 14273514155.

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

It is not a de Polignac number, because 55141537241 - 26 = 55141537177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55141537195 and 55141537204.

It is not an unprimeable number, because it can be changed into a prime (55141531241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257171 + ... + 420023.

It is an arithmetic number, because the mean of its divisors is an integer number (7877573688).

Almost surely, 255141537241 is an apocalyptic number.

It is an amenable number.

55141537241 is a deficient number, since it is larger than the sum of its proper divisors (7879052263).

55141537241 is a wasteful number, since it uses less digits than its factorization.

55141537241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211231.

The product of its digits is 84000, while the sum is 38.

The spelling of 55141537241 in words is "fifty-five billion, one hundred forty-one million, five hundred thirty-seven thousand, two hundred forty-one".

Divisors: 1 7 48371 162853 338597 1139971 7877362463 55141537241