Search a number
-
+
16842010118 = 217947044721
BaseRepresentation
bin11111010111101110…
…01010111000000110
31121110202012202112112
433223313022320012
5233443023310433
611423114421022
71134234503213
oct175367127006
947422182475
1016842010118
11716296a52a
123320431772
13178535787b
14b5ab14b0a
156888ba348
hex3ebdcae06

16842010118 has 8 divisors (see below), whose sum is σ = 25404149880. Its totient is φ = 8373960160.

The previous prime is 16842010117. The next prime is 16842010139. The reversal of 16842010118 is 81101024861.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16842010111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23522003 + ... + 23522718.

It is an arithmetic number, because the mean of its divisors is an integer number (3175518735).

Almost surely, 216842010118 is an apocalyptic number.

16842010118 is a deficient number, since it is larger than the sum of its proper divisors (8562139762).

16842010118 is a wasteful number, since it uses less digits than its factorization.

16842010118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47044902.

The product of its (nonzero) digits is 3072, while the sum is 32.

Adding to 16842010118 its reverse (81101024861), we get a palindrome (97943034979).

The spelling of 16842010118 in words is "sixteen billion, eight hundred forty-two million, ten thousand, one hundred eighteen".

Divisors: 1 2 179 358 47044721 94089442 8421005059 16842010118