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6106105066601 = 8097547719489
BaseRepresentation
bin101100011011011000000…
…1110010011010001101001
3210121201220221221102002202
41120312300032103101221
51300020300344112401
620553034514505545
71200102655461521
oct130666016232151
923551827842082
106106105066601
111a44648140441
128274a22952b5
13353a59933c87
141717739ac681
15a8c7916106b
hex58db0393469

6106105066601 has 4 divisors (see below), whose sum is σ = 6113652786900. Its totient is φ = 6098557346304.

The previous prime is 6106105066573. The next prime is 6106105066603. The reversal of 6106105066601 is 1066605016016.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5685554113600 + 420550953001 = 2384440^2 + 648499^2 .

It is a cyclic number.

It is not a de Polignac number, because 6106105066601 - 226 = 6106037957737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6106105066603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3773858936 + ... + 3773860553.

It is an arithmetic number, because the mean of its divisors is an integer number (1528413196725).

Almost surely, 26106105066601 is an apocalyptic number.

It is an amenable number.

6106105066601 is a deficient number, since it is larger than the sum of its proper divisors (7547720299).

6106105066601 is an equidigital number, since it uses as much as digits as its factorization.

6106105066601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7547720298.

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 6106105066601 in words is "six trillion, one hundred six billion, one hundred five million, sixty-six thousand, six hundred one".

Divisors: 1 809 7547719489 6106105066601