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2006060252 = 227431739631
BaseRepresentation
bin111011110010010…
…0000110011011100
312011210202102022212
41313210200303130
513102022412002
6531020455552
7100466142110
oct16744406334
95153672285
102006060252
1193a406839
1247b9aa5b8
1325c7b9901
141505d5740
15bb1ad352
hex77920cdc

2006060252 has 48 divisors (see below), whose sum is σ = 4129585152. Its totient is φ = 834805440.

The previous prime is 2006060249. The next prime is 2006060269. The reversal of 2006060252 is 2520606002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203477 + ... + 213107.

It is an arithmetic number, because the mean of its divisors is an integer number (86033024).

Almost surely, 22006060252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2006060252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2064792576).

2006060252 is an abundant number, since it is smaller than the sum of its proper divisors (2123524900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2006060252 is a wasteful number, since it uses less digits than its factorization.

2006060252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9858 (or 9856 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2006060252 is about 44789.0639777167. The cubic root of 2006060252 is about 1261.1923398790.

Adding to 2006060252 its reverse (2520606002), we get a palindrome (4526666254).

The spelling of 2006060252 in words is "two billion, six million, sixty thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 43 86 172 173 301 346 602 692 1204 1211 2422 4844 7439 9631 14878 19262 29756 38524 52073 67417 104146 134834 208292 269668 414133 828266 1656532 1666163 2898931 3332326 5797862 6664652 11595724 11663141 23326282 46652564 71645009 143290018 286580036 501515063 1003030126 2006060252