Search a number
-
+
274036 = 2279787
BaseRepresentation
bin1000010111001110100
3111220220111
41002321310
532232121
65512404
72220640
oct1027164
9456814
10274036
11177984
12112704
1397969
1471c20
15562e1
hex42e74

274036 has 12 divisors (see below), whose sum is σ = 548128. Its totient is φ = 117432.

The previous prime is 274033. The next prime is 274061. The reversal of 274036 is 630472.

274036 is an admirable number.

It is a d-powerful number, because it can be written as 213 + 74 + 0 + 49 + 3 + 64 .

It is a junction number, because it is equal to n+sod(n) for n = 273998 and 274016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (274033) 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, 4866 + ... + 4921.

2274036 is an apocalyptic number.

It is an amenable number.

274036 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.

274036 is a wasteful number, since it uses less digits than its factorization.

274036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9798 (or 9796 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 274036 is about 523.4844792351. The cubic root of 274036 is about 64.9534973107.

The spelling of 274036 in words is "two hundred seventy-four thousand, thirty-six".

Divisors: 1 2 4 7 14 28 9787 19574 39148 68509 137018 274036