Search a number
-
+
83318106 = 2313886351
BaseRepresentation
bin1001111011101…
…01010101011010
312210202222221210
410331311111122
5132312134411
612133443550
72031122634
oct475652532
9183688853
1083318106
1143038143
1223aa05b6
1314352771
14b0cba54
1574abca6
hex4f7555a

83318106 has 8 divisors (see below), whose sum is σ = 166636224. Its totient is φ = 27772700.

The previous prime is 83318083. The next prime is 83318113. The reversal of 83318106 is 60181338.

It is a sphenic number, since it is the product of 3 distinct primes.

83318106 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6943170 + ... + 6943181.

It is an arithmetic number, because the mean of its divisors is an integer number (20829528).

Almost surely, 283318106 is an apocalyptic number.

83318106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

83318106 is a wasteful number, since it uses less digits than its factorization.

83318106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13886356.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 83318106 is about 9127.8752182532. The cubic root of 83318106 is about 436.7636261457.

The spelling of 83318106 in words is "eighty-three million, three hundred eighteen thousand, one hundred six".

Divisors: 1 2 3 6 13886351 27772702 41659053 83318106