Search a number
-
+
82336150 = 25213197643
BaseRepresentation
bin1001110100001…
…01100110010110
312201221002222001
410322011212112
5132034224100
612100425514
72016563041
oct472054626
9181832861
1082336150
1142527406
12236a829a
131409a820
14ad13c58
157365d6a
hex4e85996

82336150 has 48 divisors (see below), whose sum is σ = 166020624. Its totient is φ = 30199680.

The previous prime is 82336141. The next prime is 82336171. The reversal of 82336150 is 5163328.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 127729 + ... + 128371.

It is an arithmetic number, because the mean of its divisors is an integer number (3458763).

Almost surely, 282336150 is an apocalyptic number.

82336150 is an abundant number, since it is smaller than the sum of its proper divisors (83684474).

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

82336150 is a wasteful number, since it uses less digits than its factorization.

82336150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865 (or 860 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 82336150 is about 9073.9269338032. The cubic root of 82336150 is about 435.0409967086.

Adding to 82336150 its reverse (5163328), we get a palindrome (87499478).

The spelling of 82336150 in words is "eighty-two million, three hundred thirty-six thousand, one hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 197 325 394 643 650 985 1286 1970 2561 3215 4925 5122 6430 8359 9850 12805 16075 16718 25610 32150 41795 64025 83590 126671 128050 208975 253342 417950 633355 1266710 1646723 3166775 3293446 6333550 8233615 16467230 41168075 82336150