Search a number
-
+
9968283 = 321385199
BaseRepresentation
bin100110000001…
…101010011011
3200202102220200
4212001222123
510022441113
6553353243
7150505023
oct46015233
920672820
109968283
115699356
123408823
1320b02c0
141476a83
15d1d873
hex981a9b

9968283 has 12 divisors (see below), whose sum is σ = 15506400. Its totient is φ = 6134256.

The previous prime is 9968279. The next prime is 9968291. The reversal of 9968283 is 3828699.

It is not a de Polignac number, because 9968283 - 22 = 9968279 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9968243) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 42483 + ... + 42716.

It is an arithmetic number, because the mean of its divisors is an integer number (1292200).

Almost surely, 29968283 is an apocalyptic number.

9968283 is a deficient number, since it is larger than the sum of its proper divisors (5538117).

9968283 is a wasteful number, since it uses less digits than its factorization.

9968283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85218 (or 85215 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 9968283 is about 3157.2587793844. The cubic root of 9968283 is about 215.2154537508.

The spelling of 9968283 in words is "nine million, nine hundred sixty-eight thousand, two hundred eighty-three".

Divisors: 1 3 9 13 39 117 85199 255597 766791 1107587 3322761 9968283