Search a number
-
+
55596818241 = 32172315799039
BaseRepresentation
bin110011110001110101…
…000001111101000001
312022111122012222220100
4303301311001331001
51402330241140431
641312452433013
74005512105046
oct636165017501
9168448188810
1055596818241
112163aa55478
12a937318769
135320451bb3
142995b8b1cd
1516a5ddb4e6
hexcf1d41f41

55596818241 has 24 divisors (see below), whose sum is σ = 88727408640. Its totient is φ = 33367568256.

The previous prime is 55596818209. The next prime is 55596818261. The reversal of 55596818241 is 14281869555.

55596818241 is a `hidden beast` number, since 5 + 5 + 596 + 8 + 1 + 8 + 2 + 41 = 666.

55596818241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55596818241 - 25 = 55596818209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55596818261) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7896001 + ... + 7903038.

It is an arithmetic number, because the mean of its divisors is an integer number (3696975360).

Almost surely, 255596818241 is an apocalyptic number.

55596818241 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

55596818241 is a deficient number, since it is larger than the sum of its proper divisors (33130590399).

55596818241 is a wasteful number, since it uses less digits than its factorization.

55596818241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15799085 (or 15799082 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 54.

The spelling of 55596818241 in words is "fifty-five billion, five hundred ninety-six million, eight hundred eighteen thousand, two hundred forty-one".

Divisors: 1 3 9 17 23 51 69 153 207 391 1173 3519 15799039 47397117 142191351 268583663 363377897 805750989 1090133691 2417252967 3270401073 6177424249 18532272747 55596818241