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4102660207 = 23957171251
BaseRepresentation
bin1111010010001001…
…1010000001101111
3101120220212201210001
43310202122001233
531400240111312
61515034125131
7203445015322
oct36442320157
911526781701
104102660207
111815932378
12965b807a7
13504c86cb9
142acc387b9
151902a3057
hexf489a06f

4102660207 has 4 divisors (see below), whose sum is σ = 4102855416. Its totient is φ = 4102465000.

The previous prime is 4102660183. The next prime is 4102660231. The reversal of 4102660207 is 7020662014.

4102660207 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (4102660183) and next prime (4102660231).

It is a cyclic number.

It is not a de Polignac number, because 4102660207 - 215 = 4102627439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4102660267) 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, 61669 + ... + 109582.

It is an arithmetic number, because the mean of its divisors is an integer number (1025713854).

Almost surely, 24102660207 is an apocalyptic number.

4102660207 is a deficient number, since it is larger than the sum of its proper divisors (195209).

4102660207 is a wasteful number, since it uses less digits than its factorization.

4102660207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195208.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 4102660207 is about 64052.0117326536. The cubic root of 4102660207 is about 1600.8667448392.

The spelling of 4102660207 in words is "four billion, one hundred two million, six hundred sixty thousand, two hundred seven".

Divisors: 1 23957 171251 4102660207