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34226141 = 43179411
BaseRepresentation
bin1000001010001…
…1111111011101
32101101212102212
42002203333131
532230214031
63221330205
7563626445
oct202437735
971355385
1034226141
1118357674
12b566965
137124771
14478d125
15301112b
hex20a3fdd

34226141 has 4 divisors (see below), whose sum is σ = 34305984. Its totient is φ = 34146300.

The previous prime is 34226131. The next prime is 34226191. The reversal of 34226141 is 14162243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14162243 = 128910987.

It is a cyclic number.

It is not a de Polignac number, because 34226141 - 210 = 34225117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34226131) 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, 39275 + ... + 40136.

It is an arithmetic number, because the mean of its divisors is an integer number (8576496).

Almost surely, 234226141 is an apocalyptic number.

It is an amenable number.

34226141 is a deficient number, since it is larger than the sum of its proper divisors (79843).

34226141 is an equidigital number, since it uses as much as digits as its factorization.

34226141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79842.

The product of its digits is 1152, while the sum is 23.

The square root of 34226141 is about 5850.3111883044. The cubic root of 34226141 is about 324.6778377582.

Adding to 34226141 its reverse (14162243), we get a palindrome (48388384).

The spelling of 34226141 in words is "thirty-four million, two hundred twenty-six thousand, one hundred forty-one".

Divisors: 1 431 79411 34226141