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9998324 = 227357083
BaseRepresentation
bin100110001000…
…111111110100
3200210222010022
4212020333310
510024421244
6554144312
7150661430
oct46107764
920728108
109998324
115709986
123422098
1320c0b8b
1414839c0
15d276ee
hex988ff4

9998324 has 12 divisors (see below), whose sum is σ = 19996704. Its totient is φ = 4284984.

The previous prime is 9998323. The next prime is 9998333. The reversal of 9998324 is 4238999.

9998324 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9998321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178514 + ... + 178569.

It is an arithmetic number, because the mean of its divisors is an integer number (1666392).

Almost surely, 29998324 is an apocalyptic number.

It is an amenable number.

9998324 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.

9998324 is a wasteful number, since it uses less digits than its factorization.

9998324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357094 (or 357092 counting only the distinct ones).

The product of its digits is 139968, while the sum is 44.

The square root of 9998324 is about 3162.0126501961. The cubic root of 9998324 is about 215.4314322222.

The spelling of 9998324 in words is "nine million, nine hundred ninety-eight thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 357083 714166 1428332 2499581 4999162 9998324