Search a number
-
+
13192482 = 232198747
BaseRepresentation
bin110010010100…
…110100100010
3220211020200110
4302110310202
511334124412
61150432150
7220064022
oct62246442
926736613
1013192482
1174a0786
124502656
13296ba04
141a75a82
151258d3c
hexc94d22

13192482 has 8 divisors (see below), whose sum is σ = 26384976. Its totient is φ = 4397492.

The previous prime is 13192469. The next prime is 13192483. The reversal of 13192482 is 28429131.

It is a sphenic number, since it is the product of 3 distinct primes.

13192482 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (13192483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1099368 + ... + 1099379.

It is an arithmetic number, because the mean of its divisors is an integer number (3298122).

Almost surely, 213192482 is an apocalyptic number.

13192482 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13192482 is a wasteful number, since it uses less digits than its factorization.

13192482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2198752.

The product of its digits is 3456, while the sum is 30.

The square root of 13192482 is about 3632.1456468594. The cubic root of 13192482 is about 236.2882740823.

The spelling of 13192482 in words is "thirteen million, one hundred ninety-two thousand, four hundred eighty-two".

Divisors: 1 2 3 6 2198747 4397494 6596241 13192482