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13032924 = 2232514327
BaseRepresentation
bin110001101101…
…110111011100
3220112010210220
4301231313130
511314023144
61143201340
7215530602
oct61556734
926463726
1013032924
1173a1913
124446250
1329141b8
141a33872
151226919
hexc6dddc

13032924 has 24 divisors (see below), whose sum is σ = 30538368. Its totient is φ = 4326000.

The previous prime is 13032911. The next prime is 13032949. The reversal of 13032924 is 42923031.

It is a junction number, because it is equal to n+sod(n) for n = 13032894 and 13032903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 849 + ... + 5175.

It is an arithmetic number, because the mean of its divisors is an integer number (1272432).

Almost surely, 213032924 is an apocalyptic number.

It is an amenable number.

13032924 is an abundant number, since it is smaller than the sum of its proper divisors (17505444).

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

13032924 is a wasteful number, since it uses less digits than its factorization.

13032924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4585 (or 4583 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 13032924 is about 3610.1141256199. The cubic root of 13032924 is about 235.3318023121.

Adding to 13032924 its reverse (42923031), we get a palindrome (55955955).

The spelling of 13032924 in words is "thirteen million, thirty-two thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 12 251 502 753 1004 1506 3012 4327 8654 12981 17308 25962 51924 1086077 2172154 3258231 4344308 6516462 13032924