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60055010001 = 3272136179161
BaseRepresentation
bin110111111011100011…
…101011101011010001
312202000100002121021200
4313323203223223101
51440443040310001
643331111141413
74224135106500
oct677343535321
9182010077250
1060055010001
112351853a978
12b780374869
135880c7aa9c
142c99cd2837
1518674bc086
hexdfb8ebad1

60055010001 has 18 divisors (see below), whose sum is σ = 100908759042. Its totient is φ = 34317148320.

The previous prime is 60055009991. The next prime is 60055010003. The reversal of 60055010001 is 10001055006.

60055010001 is a `hidden beast` number, since 600 + 5 + 50 + 10 + 0 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 40169779776 + 19885230225 = 200424^2 + 141015^2 .

It is not a de Polignac number, because 60055010001 - 210 = 60055008977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (60055010003) 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 17 ways as a sum of consecutive naturals, for example, 68089140 + ... + 68090021.

It is an arithmetic number, because the mean of its divisors is an integer number (5606042169).

Almost surely, 260055010001 is an apocalyptic number.

It is an amenable number.

60055010001 is a deficient number, since it is larger than the sum of its proper divisors (40853749041).

60055010001 is a wasteful number, since it uses less digits than its factorization.

60055010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136179181 (or 136179171 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

Adding to 60055010001 its reverse (10001055006), we get a palindrome (70056065007).

The spelling of 60055010001 in words is "sixty billion, fifty-five million, ten thousand, one".

Divisors: 1 3 7 9 21 49 63 147 441 136179161 408537483 953254127 1225612449 2859762381 6672778889 8579287143 20018336667 60055010001