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6252252 = 223521021
BaseRepresentation
bin10111110110011011011100
3102202122110220
4113312123130
53100033002
6342001340
7104100066
oct27663334
912678426
106252252
113590456
122116250
1313aba76
14b8a736
158377bc
hex5f66dc

6252252 has 12 divisors (see below), whose sum is σ = 14588616. Its totient is φ = 2084080.

The previous prime is 6252247. The next prime is 6252341. The reversal of 6252252 is 2522526.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260499 + ... + 260522.

It is an arithmetic number, because the mean of its divisors is an integer number (1215718).

Almost surely, 26252252 is an apocalyptic number.

It is an amenable number.

6252252 is an abundant number, since it is smaller than the sum of its proper divisors (8336364).

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

6252252 is a wasteful number, since it uses less digits than its factorization.

6252252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521028 (or 521026 counting only the distinct ones).

The product of its digits is 2400, while the sum is 24.

The square root of 6252252 is about 2500.4503594353. The cubic root of 6252252 is about 184.2236961125.

Adding to 6252252 its reverse (2522526), we get a palindrome (8774778).

The spelling of 6252252 in words is "six million, two hundred fifty-two thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 521021 1042042 1563063 2084084 3126126 6252252