Search a number
-
+
34331226 = 23231931289
BaseRepresentation
bin1000001011110…
…1101001011010
32101121012120220
42002331221122
532242044401
63223500510
7564545016
oct202755132
971535526
1034331226
1118419616
12b5b7736
137160547
1447b9546
153032336
hex20bda5a

34331226 has 32 divisors (see below), whose sum is σ = 72074880. Its totient is φ = 10881024.

The previous prime is 34331221. The next prime is 34331237. The reversal of 34331226 is 62213343.

34331226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 34331196 and 34331205.

It is not an unprimeable number, because it can be changed into a prime (34331221) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 25990 + ... + 27278.

It is an arithmetic number, because the mean of its divisors is an integer number (2252340).

Almost surely, 234331226 is an apocalyptic number.

34331226 is an abundant number, since it is smaller than the sum of its proper divisors (37743654).

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

34331226 is a wasteful number, since it uses less digits than its factorization.

34331226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510.

The product of its digits is 2592, while the sum is 24.

The square root of 34331226 is about 5859.2854513157. The cubic root of 34331226 is about 325.0097858986.

Adding to 34331226 its reverse (62213343), we get a palindrome (96544569).

The spelling of 34331226 in words is "thirty-four million, three hundred thirty-one thousand, two hundred twenty-six".

Divisors: 1 2 3 6 23 46 69 138 193 386 579 1158 1289 2578 3867 4439 7734 8878 13317 26634 29647 59294 88941 177882 248777 497554 746331 1492662 5721871 11443742 17165613 34331226