Search a number
-
+
94982720168 = 2371696120003
BaseRepresentation
bin101100001110101101…
…0010100101010101000
3100002011111202010012202
41120131122110222220
53024011034021133
6111345013155332
76601521541340
oct1303532245250
9302144663182
1094982720168
11373112a6546
12164a962bb48
138c592108cb
144850981d20
15270da1d2e8
hex161d694aa8

94982720168 has 16 divisors (see below), whose sum is σ = 203534400480. Its totient is φ = 40706880048.

The previous prime is 94982720149. The next prime is 94982720179. The reversal of 94982720168 is 86102728949.

It is a Harshad number since it is a multiple of its sum of digits (56), and also a Moran number because the ratio is a prime number: 1696120003 = 94982720168 / (9 + 4 + 9 + 8 + 2 + 7 + 2 + 0 + 1 + 6 + 8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 848059946 + ... + 848060057.

It is an arithmetic number, because the mean of its divisors is an integer number (12720900030).

Almost surely, 294982720168 is an apocalyptic number.

It is an amenable number.

94982720168 is an abundant number, since it is smaller than the sum of its proper divisors (108551680312).

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

94982720168 is a wasteful number, since it uses less digits than its factorization.

94982720168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696120016 (or 1696120012 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 56.

The spelling of 94982720168 in words is "ninety-four billion, nine hundred eighty-two million, seven hundred twenty thousand, one hundred sixty-eight".

Divisors: 1 2 4 7 8 14 28 56 1696120003 3392240006 6784480012 11872840021 13568960024 23745680042 47491360084 94982720168