Search a number
-
+
34415042 = 219905659
BaseRepresentation
bin1000001101001…
…0000111000010
32101202110120012
42003102013002
532302240132
63225344522
7565344254
oct203220702
971673505
1034415042
1118476592
12b638142
13718c73c
1447dbcd4
15304c0b2
hex20d21c2

34415042 has 8 divisors (see below), whose sum is σ = 54339600. Its totient is φ = 16301844.

The previous prime is 34415027. The next prime is 34415071. The reversal of 34415042 is 24051443.

34415042 is nontrivially palindromic in base 4.

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

It is a junction number, because it is equal to n+sod(n) for n = 34414999 and 34415017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 452792 + ... + 452867.

It is an arithmetic number, because the mean of its divisors is an integer number (6792450).

Almost surely, 234415042 is an apocalyptic number.

34415042 is a deficient number, since it is larger than the sum of its proper divisors (19924558).

34415042 is a wasteful number, since it uses less digits than its factorization.

34415042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905680.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 34415042 is about 5866.4334991543. The cubic root of 34415042 is about 325.2740631056.

Adding to 34415042 its reverse (24051443), we get a palindrome (58466485).

The spelling of 34415042 in words is "thirty-four million, four hundred fifteen thousand, forty-two".

Divisors: 1 2 19 38 905659 1811318 17207521 34415042