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9983334 = 232373991
BaseRepresentation
bin100110000101…
…010101100110
3200210012120010
4212011111212
510023431314
6553551050
7150566634
oct46052546
920705503
109983334
1156a9699
123415486
1320b70ca
14147c354
15d23059
hex985566

9983334 has 32 divisors (see below), whose sum is σ = 21141504. Its totient is φ = 3136320.

The previous prime is 9983293. The next prime is 9983339. The reversal of 9983334 is 4333899.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 9983292 and 9983301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9983339) 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 15 ways as a sum of consecutive naturals, for example, 9579 + ... + 10569.

It is an arithmetic number, because the mean of its divisors is an integer number (660672).

Almost surely, 29983334 is an apocalyptic number.

9983334 is an abundant number, since it is smaller than the sum of its proper divisors (11158170).

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

9983334 is a wasteful number, since it uses less digits than its factorization.

9983334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092.

The product of its digits is 69984, while the sum is 39.

The square root of 9983334 is about 3159.6414353531. The cubic root of 9983334 is about 215.3237164235.

The spelling of 9983334 in words is "nine million, nine hundred eighty-three thousand, three hundred thirty-four".

Divisors: 1 2 3 6 23 46 69 73 138 146 219 438 991 1679 1982 2973 3358 5037 5946 10074 22793 45586 68379 72343 136758 144686 217029 434058 1663889 3327778 4991667 9983334