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127201483 is a prime number
BaseRepresentation
bin1111001010011…
…11000011001011
322212100111122001
413211033003023
5230030421413
620342211431
73103123543
oct745170313
9285314561
10127201483
11658903a2
1236723b77
1320478a66
1412c72323
15b2794dd
hex794f0cb

127201483 has 2 divisors, whose sum is σ = 127201484. Its totient is φ = 127201482.

The previous prime is 127201471. The next prime is 127201489. The reversal of 127201483 is 384102721.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-127201483 is a prime.

It is not a weakly prime, because it can be changed into another prime (127201489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63600741 + 63600742.

It is an arithmetic number, because the mean of its divisors is an integer number (63600742).

Almost surely, 2127201483 is an apocalyptic number.

127201483 is a deficient number, since it is larger than the sum of its proper divisors (1).

127201483 is an equidigital number, since it uses as much as digits as its factorization.

127201483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 127201483 is about 11278.3634894430. The cubic root of 127201483 is about 502.9182452200.

The spelling of 127201483 in words is "one hundred twenty-seven million, two hundred one thousand, four hundred eighty-three".