Search a number
-
+
1369132 = 22342283
BaseRepresentation
bin101001110010000101100
32120120002121
411032100230
5322303012
645202324
714431432
oct5162054
92516077
101369132
11855716
125603a4
1338c24b
14278d52
151c0a07
hex14e42c

1369132 has 6 divisors (see below), whose sum is σ = 2395988. Its totient is φ = 684564.

The previous prime is 1369103. The next prime is 1369133. The reversal of 1369132 is 2319631.

It is a junction number, because it is equal to n+sod(n) for n = 1369097 and 1369106.

It is not an unprimeable number, because it can be changed into a prime (1369133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171138 + ... + 171145.

21369132 is an apocalyptic number.

It is an amenable number.

1369132 is a deficient number, since it is larger than the sum of its proper divisors (1026856).

1369132 is a wasteful number, since it uses less digits than its factorization.

1369132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342287 (or 342285 counting only the distinct ones).

The product of its digits is 972, while the sum is 25.

The square root of 1369132 is about 1170.0991410987. The cubic root of 1369132 is about 111.0405933287.

The spelling of 1369132 in words is "one million, three hundred sixty-nine thousand, one hundred thirty-two".

Divisors: 1 2 4 342283 684566 1369132