Search a number
-
+
34316830 = 2516720549
BaseRepresentation
bin1000001011101…
…0001000011110
32101120110211201
42002322020132
532241114310
63223310114
7564455032
oct202721036
971513751
1034316830
1118409819
12b5ab33a
137156b22
1447b41c2
15302ce3a
hex20ba21e

34316830 has 16 divisors (see below), whose sum is σ = 62143200. Its totient is φ = 13643872.

The previous prime is 34316827. The next prime is 34316911. The reversal of 34316830 is 3861343.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8605 + ... + 11944.

It is an arithmetic number, because the mean of its divisors is an integer number (3883950).

Almost surely, 234316830 is an apocalyptic number.

34316830 is a deficient number, since it is larger than the sum of its proper divisors (27826370).

34316830 is a wasteful number, since it uses less digits than its factorization.

34316830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20723.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 34316830 is about 5858.0568450639. The cubic root of 34316830 is about 324.9643511194.

The spelling of 34316830 in words is "thirty-four million, three hundred sixteen thousand, eight hundred thirty".

Divisors: 1 2 5 10 167 334 835 1670 20549 41098 102745 205490 3431683 6863366 17158415 34316830