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2002410311 = 113119313041
BaseRepresentation
bin111011101011010…
…0101101101000111
312011112212222112212
41313112211231013
513100104112221
6530410334035
7100423130636
oct16726455507
95145788485
102002410311
11938343560
1247a72a31b
1325bb0c495
1414dd2551d
15babdbb5b
hex775a5b47

2002410311 has 16 divisors (see below), whose sum is σ = 2256823296. Its totient is φ = 1760160000.

The previous prime is 2002410287. The next prime is 2002410343. The reversal of 2002410311 is 1130142002.

It is a cyclic number.

It is not a de Polignac number, because 2002410311 - 214 = 2002393927 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 (2002410211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 656951 + ... + 659991.

It is an arithmetic number, because the mean of its divisors is an integer number (141051456).

Almost surely, 22002410311 is an apocalyptic number.

2002410311 is a deficient number, since it is larger than the sum of its proper divisors (254412985).

2002410311 is a wasteful number, since it uses less digits than its factorization.

2002410311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5014.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2002410311 is about 44748.2995319375. The cubic root of 2002410311 is about 1260.4269803019.

Adding to 2002410311 its reverse (1130142002), we get a palindrome (3132552313).

The spelling of 2002410311 in words is "two billion, two million, four hundred ten thousand, three hundred eleven".

Divisors: 1 11 31 341 1931 3041 21241 33451 59861 94271 658471 1036981 5872171 64593881 182037301 2002410311