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2010113212 = 22502528303
BaseRepresentation
bin111011111001111…
…1110010010111100
312012002101022221111
41313303332102330
513104042110322
6531243411404
7100545452242
oct16763762274
95162338844
102010113212
11941724898
12481223b64
132605a8603
14150d6c792
15bb70e177
hex77cfe4bc

2010113212 has 6 divisors (see below), whose sum is σ = 3517698128. Its totient is φ = 1005056604.

The previous prime is 2010113207. The next prime is 2010113213. The reversal of 2010113212 is 2123110102.

It is a junction number, because it is equal to n+sod(n) for n = 2010113192 and 2010113201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010113213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251264148 + ... + 251264155.

Almost surely, 22010113212 is an apocalyptic number.

It is an amenable number.

2010113212 is a deficient number, since it is larger than the sum of its proper divisors (1507584916).

2010113212 is a wasteful number, since it uses less digits than its factorization.

2010113212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502528307 (or 502528305 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2010113212 is about 44834.2861212265. The cubic root of 2010113212 is about 1262.0411218908.

Adding to 2010113212 its reverse (2123110102), we get a palindrome (4133223314).

The spelling of 2010113212 in words is "two billion, ten million, one hundred thirteen thousand, two hundred twelve".

Divisors: 1 2 4 502528303 1005056606 2010113212