Search a number
-
+
34839506 = 2132275903
BaseRepresentation
bin1000010011100…
…1101111010010
32102120000211002
42010321233102
532404331011
63242422002
7602062622
oct204715722
972500732
1034839506
1118736489
12b801902
1372aa9c0
1448ac882
1530d2c3b
hex2139bd2

34839506 has 16 divisors (see below), whose sum is σ = 56536704. Its totient is φ = 16006224.

The previous prime is 34839491. The next prime is 34839557. The reversal of 34839506 is 60593843.

34839506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 34839506.

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, 2951 + ... + 8853.

It is an arithmetic number, because the mean of its divisors is an integer number (3533544).

Almost surely, 234839506 is an apocalyptic number.

It is a pronic number, being equal to 5902×5903.

34839506 is a deficient number, since it is larger than the sum of its proper divisors (21697198).

34839506 is a wasteful number, since it uses less digits than its factorization.

34839506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6145.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 34839506 is about 5902.4999788225. The cubic root of 34839506 is about 326.6058776700.

The spelling of 34839506 in words is "thirty-four million, eight hundred thirty-nine thousand, five hundred six".

Divisors: 1 2 13 26 227 454 2951 5902 5903 11806 76739 153478 1339981 2679962 17419753 34839506