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80080048793 is a prime number
BaseRepresentation
bin100101010010100100…
…1001001001010011001
321122200220201222022002
41022211021021022121
52303000443030133
6100442133210345
75533313120003
oct1124511111231
9248626658262
1080080048793
1130a64110a08
121362a7909b5
1377228b1474
143c39655373
15213a531ce8
hex12a5249299

80080048793 has 2 divisors, whose sum is σ = 80080048794. Its totient is φ = 80080048792.

The previous prime is 80080048777. The next prime is 80080048837. The reversal of 80080048793 is 39784008008.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77343503449 + 2736545344 = 278107^2 + 52312^2 .

It is a cyclic number.

It is not a de Polignac number, because 80080048793 - 24 = 80080048777 is a prime.

It is not a weakly prime, because it can be changed into another prime (80080048753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40040024396 + 40040024397.

It is an arithmetic number, because the mean of its divisors is an integer number (40040024397).

Almost surely, 280080048793 is an apocalyptic number.

It is an amenable number.

80080048793 is a deficient number, since it is larger than the sum of its proper divisors (1).

80080048793 is an equidigital number, since it uses as much as digits as its factorization.

80080048793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 387072, while the sum is 47.

The spelling of 80080048793 in words is "eighty billion, eighty million, forty-eight thousand, seven hundred ninety-three".