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2010023313 = 31260153171
BaseRepresentation
bin111011111001110…
…1000010110010001
312012002012202121220
41313303220112101
513104031221223
6531241435253
7100544626164
oct16763502621
95162182556
102010023313
119416732a1
1248119bb29
1326057670c
14150d47adb
15bb6e26e3
hex77ce8591

2010023313 has 8 divisors (see below), whose sum is σ = 2680294176. Its totient is φ = 1339884000.

The previous prime is 2010023303. The next prime is 2010023317. The reversal of 2010023313 is 3133200102.

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

It is not a de Polignac number, because 2010023313 - 224 = 1993246097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2010023292 and 2010023301.

It is not an unprimeable number, because it can be changed into a prime (2010023317) 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, 11218 + ... + 64388.

It is an arithmetic number, because the mean of its divisors is an integer number (335036772).

Almost surely, 22010023313 is an apocalyptic number.

It is an amenable number.

2010023313 is a deficient number, since it is larger than the sum of its proper divisors (670270863).

2010023313 is a wasteful number, since it uses less digits than its factorization.

2010023313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65775.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2010023313 is about 44833.2835402450. The cubic root of 2010023313 is about 1262.0223073740.

Adding to 2010023313 its reverse (3133200102), we get a palindrome (5143223415).

The spelling of 2010023313 in words is "two billion, ten million, twenty-three thousand, three hundred thirteen".

Divisors: 1 3 12601 37803 53171 159513 670007771 2010023313