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980192 = 2530631
BaseRepresentation
bin11101111010011100000
31211210120102
43233103200
5222331232
633001532
711221463
oct3572340
91753512
10980192
1160a484
123b32a8
132841c5
141b72da
15145662
hexef4e0

980192 has 12 divisors (see below), whose sum is σ = 1929816. Its totient is φ = 490080.

The previous prime is 980179. The next prime is 980197. The reversal of 980192 is 291089.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980197) by changing a digit.

980192 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 as a sum of consecutive naturals, namely, 15284 + ... + 15347.

It is an arithmetic number, because the mean of its divisors is an integer number (160818).

2980192 is an apocalyptic number.

It is an amenable number.

980192 is a deficient number, since it is larger than the sum of its proper divisors (949624).

980192 is a wasteful number, since it uses less digits than its factorization.

980192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30641 (or 30633 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 980192 is about 990.0464635561. The cubic root of 980192 is about 99.3353251957.

The spelling of 980192 in words is "nine hundred eighty thousand, one hundred ninety-two".

Divisors: 1 2 4 8 16 32 30631 61262 122524 245048 490096 980192