Search a number
-
+
34769416 = 2311395107
BaseRepresentation
bin1000010010100…
…0101000001000
32102102110200011
42010220220020
532400110131
63241121304
7601351363
oct204505010
972373604
1034769416
1118698860
12b789234
137284b26
1448910da
1530bc0b1
hex2128a08

34769416 has 16 divisors (see below), whose sum is σ = 71119440. Its totient is φ = 15804240.

The previous prime is 34769393. The next prime is 34769417. The reversal of 34769416 is 61496743.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (34769417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197466 + ... + 197641.

It is an arithmetic number, because the mean of its divisors is an integer number (4444965).

Almost surely, 234769416 is an apocalyptic number.

It is an amenable number.

34769416 is an abundant number, since it is smaller than the sum of its proper divisors (36350024).

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

34769416 is a wasteful number, since it uses less digits than its factorization.

34769416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395124 (or 395120 counting only the distinct ones).

The product of its digits is 108864, while the sum is 40.

The square root of 34769416 is about 5896.5596749291. The cubic root of 34769416 is about 326.3867090977.

The spelling of 34769416 in words is "thirty-four million, seven hundred sixty-nine thousand, four hundred sixteen".

Divisors: 1 2 4 8 11 22 44 88 395107 790214 1580428 3160856 4346177 8692354 17384708 34769416