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5458784983 = 17659487261
BaseRepresentation
bin1010001010101111…
…00111001011010111
3112002102200000020121
411011113213023113
542134422104413
62301400412411
7252162623011
oct50527471327
915072600217
105458784983
112351383a53
121084177107
1368cc130b2
1439ada91b1
1521e37cb8d
hex1455e72d7

5458784983 has 8 divisors (see below), whose sum is σ = 5788672560. Its totient is φ = 5129873280.

The previous prime is 5458784959. The next prime is 5458785023. The reversal of 5458784983 is 3894878545.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5458784983 - 217 = 5458653911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5458784923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232428 + ... + 254833.

It is an arithmetic number, because the mean of its divisors is an integer number (723584070).

Almost surely, 25458784983 is an apocalyptic number.

5458784983 is a deficient number, since it is larger than the sum of its proper divisors (329887577).

5458784983 is a wasteful number, since it uses less digits than its factorization.

5458784983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487937.

The product of its digits is 38707200, while the sum is 61.

The square root of 5458784983 is about 73883.5907559994. The cubic root of 5458784983 is about 1760.7539150185.

The spelling of 5458784983 in words is "five billion, four hundred fifty-eight million, seven hundred eighty-four thousand, nine hundred eighty-three".

Divisors: 1 17 659 11203 487261 8283437 321104999 5458784983