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5981000083 is a prime number
BaseRepresentation
bin1011001000111111…
…01101000110010011
3120102211022021200121
411210133231012103
544222114000313
62425253331111
7301133443012
oct54437550623
916384267617
105981000083
11259a133983
1211ab036a97
13744175906
1440a4a4a79
1525013328d
hex1647ed193

5981000083 has 2 divisors, whose sum is σ = 5981000084. Its totient is φ = 5981000082.

The previous prime is 5980999961. The next prime is 5981000089. The reversal of 5981000083 is 3800001895.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5981000083 is a prime.

It is not a weakly prime, because it can be changed into another prime (5981000089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2990500041 + 2990500042.

It is an arithmetic number, because the mean of its divisors is an integer number (2990500042).

Almost surely, 25981000083 is an apocalyptic number.

5981000083 is a deficient number, since it is larger than the sum of its proper divisors (1).

5981000083 is an equidigital number, since it uses as much as digits as its factorization.

5981000083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 5981000083 is about 77336.9257405542. The cubic root of 5981000083 is about 1815.2005012913.

The spelling of 5981000083 in words is "five billion, nine hundred eighty-one million, eighty-three", and thus it is an aban number.