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2010252302 = 223235718541
BaseRepresentation
bin111011111010010…
…0000010000001110
312012002122101201222
41313310200100032
513104111033202
6531250403342
7100546601612
oct16764402016
95162571658
102010252302
1194180a343
12481290552
13260626a06
14150da7342
15bb73a4a2
hex77d2040e

2010252302 has 16 divisors (see below), whose sum is σ = 3147986592. Its totient is φ = 960965280.

The previous prime is 2010252301. The next prime is 2010252311. The reversal of 2010252302 is 2032520102.

It is a super-2 number, since 2×20102523022 = 8082228635392598408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010252301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99152 + ... + 117692.

It is an arithmetic number, because the mean of its divisors is an integer number (196749162).

Almost surely, 22010252302 is an apocalyptic number.

2010252302 is a deficient number, since it is larger than the sum of its proper divisors (1137734290).

2010252302 is a wasteful number, since it uses less digits than its factorization.

2010252302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20923.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2010252302 is about 44835.8372510205. The cubic root of 2010252302 is about 1262.0702302431.

Adding to 2010252302 its reverse (2032520102), we get a palindrome (4042772404).

The spelling of 2010252302 in words is "two billion, ten million, two hundred fifty-two thousand, three hundred two".

Divisors: 1 2 23 46 2357 4714 18541 37082 54211 108422 426443 852886 43701137 87402274 1005126151 2010252302