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13119052 = 223279763
BaseRepresentation
bin110010000010…
…111001001100
3220200111221211
4302002321030
511324302202
61145104204
7216336652
oct62027114
926614854
1013119052
1174505a1
124488064
13294446b
141a56dd2
1512421d7
hexc82e4c

13119052 has 6 divisors (see below), whose sum is σ = 22958348. Its totient is φ = 6559524.

The previous prime is 13118981. The next prime is 13119059. The reversal of 13119052 is 25091131.

It is not an unprimeable number, because it can be changed into a prime (13119059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1639878 + ... + 1639885.

Almost surely, 213119052 is an apocalyptic number.

It is an amenable number.

13119052 is a deficient number, since it is larger than the sum of its proper divisors (9839296).

13119052 is a wasteful number, since it uses less digits than its factorization.

13119052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3279767 (or 3279765 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 13119052 is about 3622.0231915326. The cubic root of 13119052 is about 235.8490608142.

The spelling of 13119052 in words is "thirteen million, one hundred nineteen thousand, fifty-two".

Divisors: 1 2 4 3279763 6559526 13119052