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12048852 = 2231759063
BaseRepresentation
bin101101111101…
…100111010100
3211200010220210
4231331213110
511041030402
61110125420
7204261564
oct55754724
924603823
1012048852
11688a532
124050870
13265b2ca
141858da4
1510d006c
hexb7d9d4

12048852 has 24 divisors (see below), whose sum is σ = 29768256. Its totient is φ = 3779968.

The previous prime is 12048823. The next prime is 12048859. The reversal of 12048852 is 25884021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12048859) 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, 29328 + ... + 29735.

It is an arithmetic number, because the mean of its divisors is an integer number (1240344).

Almost surely, 212048852 is an apocalyptic number.

12048852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12048852 is an abundant number, since it is smaller than the sum of its proper divisors (17719404).

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

12048852 is a wasteful number, since it uses less digits than its factorization.

12048852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59087 (or 59085 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The square root of 12048852 is about 3471.1456322085. The cubic root of 12048852 is about 229.2531033204.

The spelling of 12048852 in words is "twelve million, forty-eight thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 59063 118126 177189 236252 354378 708756 1004071 2008142 3012213 4016284 6024426 12048852