Search a number
-
+
434324105 = 5312802091
BaseRepresentation
bin11001111000110…
…100001010001001
31010021020221122222
4121320310022021
51342141332410
6111033023425
713522460015
oct3170641211
91107227588
10434324105
1120318a146
12101554b75
136bc9b817
144197b545
15281e3955
hex19e34289

434324105 has 8 divisors (see below), whose sum is σ = 538001664. Its totient is φ = 336250800.

The previous prime is 434324071. The next prime is 434324119. The reversal of 434324105 is 501423434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 434324105 - 28 = 434323849 is a prime.

It is a Duffinian 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 7 ways as a sum of consecutive naturals, for example, 1400891 + ... + 1401200.

It is an arithmetic number, because the mean of its divisors is an integer number (67250208).

Almost surely, 2434324105 is an apocalyptic number.

It is an amenable number.

434324105 is a deficient number, since it is larger than the sum of its proper divisors (103677559).

434324105 is a wasteful number, since it uses less digits than its factorization.

434324105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802127.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 434324105 is about 20840.4439731979. The cubic root of 434324105 is about 757.3058490831.

Adding to 434324105 its reverse (501423434), we get a palindrome (935747539).

The spelling of 434324105 in words is "four hundred thirty-four million, three hundred twenty-four thousand, one hundred five".

Divisors: 1 5 31 155 2802091 14010455 86864821 434324105