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4102066063 = 35569115327
BaseRepresentation
bin1111010010000000…
…1000111110001111
3101120212202112202201
43310200020332033
531400112103223
61515013302331
7203436662164
oct36440107617
911525675681
104102066063
111815566a47
129659349a7
13504b09734
142acb2206b
151901d6ead
hexf4808f8f

4102066063 has 4 divisors (see below), whose sum is σ = 4102216960. Its totient is φ = 4101915168.

The previous prime is 4102066057. The next prime is 4102066081. The reversal of 4102066063 is 3606602014.

4102066063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3606602014 = 21803301007.

It is a cyclic number.

It is not a de Polignac number, because 4102066063 - 29 = 4102065551 is a prime.

It is a super-4 number, since 4×41020660634 (a number of 40 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4102066043) 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, 22095 + ... + 93232.

It is an arithmetic number, because the mean of its divisors is an integer number (1025554240).

Almost surely, 24102066063 is an apocalyptic number.

4102066063 is a deficient number, since it is larger than the sum of its proper divisors (150897).

4102066063 is a wasteful number, since it uses less digits than its factorization.

4102066063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150896.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 4102066063 is about 64047.3735839339. The cubic root of 4102066063 is about 1600.7894623573.

Adding to 4102066063 its reverse (3606602014), we get a palindrome (7708668077).

The spelling of 4102066063 in words is "four billion, one hundred two million, sixty-six thousand, sixty-three".

Divisors: 1 35569 115327 4102066063