Search a number
-
+
13344084 = 22321328513
BaseRepresentation
bin110010111001…
…110101010100
3221002221122100
4302321311110
511404002314
61154002100
7221265015
oct62716524
927087570
1013344084
117594676
124576330
1329c2a10
141ab500c
151288c09
hexcb9d54

13344084 has 36 divisors (see below), whose sum is σ = 36326836. Its totient is φ = 4105728.

The previous prime is 13344073. The next prime is 13344101. The reversal of 13344084 is 48044331.

It can be written as a sum of positive squares in 2 ways, for example, as 7952400 + 5391684 = 2820^2 + 2322^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13789 + ... + 14724.

Almost surely, 213344084 is an apocalyptic number.

It is an amenable number.

13344084 is an abundant number, since it is smaller than the sum of its proper divisors (22982752).

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

13344084 is a wasteful number, since it uses less digits than its factorization.

13344084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28536 (or 28531 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 13344084 is about 3652.9555157434. The cubic root of 13344084 is about 237.1899348019.

The spelling of 13344084 in words is "thirteen million, three hundred forty-four thousand, eighty-four".

Divisors: 1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 234 468 28513 57026 85539 114052 171078 256617 342156 370669 513234 741338 1026468 1112007 1482676 2224014 3336021 4448028 6672042 13344084