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10206330463 = 77272005567
BaseRepresentation
bin10011000000101100…
…00011111001011111
3222100022000022022101
421200112003321133
5131400310033323
64404433025531
7510631243330
oct114026037137
928308008271
1010206330463
11436823115a
121b8a0b52a7
13c6867ccc4
146cb712287
153eb067dad
hex260583e5f

10206330463 has 8 divisors (see below), whose sum is σ = 11680428032. Its totient is φ = 8736245496.

The previous prime is 10206330437. The next prime is 10206330467. The reversal of 10206330463 is 36403360201.

10206330463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10206330463 - 29 = 10206329951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10206330467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 997695 + ... + 1007872.

It is an arithmetic number, because the mean of its divisors is an integer number (1460053504).

Almost surely, 210206330463 is an apocalyptic number.

10206330463 is a deficient number, since it is larger than the sum of its proper divisors (1474097569).

10206330463 is an equidigital number, since it uses as much as digits as its factorization.

10206330463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006301.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 10206330463 its reverse (36403360201), we get a palindrome (46609690664).

The spelling of 10206330463 in words is "ten billion, two hundred six million, three hundred thirty thousand, four hundred sixty-three".

Divisors: 1 7 727 5089 2005567 14038969 1458047209 10206330463