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2002214313 = 321120224387
BaseRepresentation
bin111011101010111…
…0101110110101001
312011112112000200200
41313111311312221
513100031324223
6530402222413
7100421353341
oct16725656651
95145460620
102002214313
1193821a280
1247a654a09
1325ba711c8
1414dcb3d21
15bab9da43
hex77575da9

2002214313 has 12 divisors (see below), whose sum is σ = 3155004528. Its totient is φ = 1213463160.

The previous prime is 2002214303. The next prime is 2002214327. The reversal of 2002214313 is 3134122002.

It is not a de Polignac number, because 2002214313 - 24 = 2002214297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2002214303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10112095 + ... + 10112292.

It is an arithmetic number, because the mean of its divisors is an integer number (262917044).

Almost surely, 22002214313 is an apocalyptic number.

It is an amenable number.

2002214313 is a deficient number, since it is larger than the sum of its proper divisors (1152790215).

2002214313 is a wasteful number, since it uses less digits than its factorization.

2002214313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20224404 (or 20224401 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2002214313 is about 44746.1094733386. The cubic root of 2002214313 is about 1260.3858549930.

Adding to 2002214313 its reverse (3134122002), we get a palindrome (5136336315).

The spelling of 2002214313 in words is "two billion, two million, two hundred fourteen thousand, three hundred thirteen".

Divisors: 1 3 9 11 33 99 20224387 60673161 182019483 222468257 667404771 2002214313