Search a number
-
+
34904763 = 353792
BaseRepresentation
bin1000010100100…
…1101010111011
32102200100100000
42011021222323
532413423023
63244044043
7602454105
oct205115273
972610300
1034904763
1118780513
12b833623
13730160a
1448c8575
1530e7243
hex2149abb

34904763 has 18 divisors (see below), whose sum is σ = 52423644. Its totient is φ = 23208444.

The previous prime is 34904759. The next prime is 34904773. The reversal of 34904763 is 36740943.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

34904763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 34904763 - 22 = 34904759 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34904713) 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 17 ways as a sum of consecutive naturals, for example, 91908 + ... + 92286.

Almost surely, 234904763 is an apocalyptic number.

34904763 is a deficient number, since it is larger than the sum of its proper divisors (17518881).

34904763 is an frugal number, since it uses more digits than its factorization.

34904763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 34904763 is about 5908.0253046174. The cubic root of 34904763 is about 326.8096695611.

The spelling of 34904763 in words is "thirty-four million, nine hundred four thousand, seven hundred sixty-three".

Divisors: 1 3 9 27 81 243 379 1137 3411 10233 30699 92097 143641 430923 1292769 3878307 11634921 34904763