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48130001947 is a prime number
BaseRepresentation
bin101100110100110001…
…011000110000011011
311121020021002102112201
4230310301120300123
51242032240030242
634035520551031
73322464160246
oct546461306033
9147207072481
1048130001947
1119459149915
1293b2782477
134700511cc1
14248823625d
1513ba6114b7
hexb34c58c1b

48130001947 has 2 divisors, whose sum is σ = 48130001948. Its totient is φ = 48130001946.

The previous prime is 48130001897. The next prime is 48130001977. The reversal of 48130001947 is 74910003184.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48130001947 - 227 = 47995784219 is a prime.

It is not a weakly prime, because it can be changed into another prime (48130001977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24065000973 + 24065000974.

It is an arithmetic number, because the mean of its divisors is an integer number (24065000974).

Almost surely, 248130001947 is an apocalyptic number.

48130001947 is a deficient number, since it is larger than the sum of its proper divisors (1).

48130001947 is an equidigital number, since it uses as much as digits as its factorization.

48130001947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 37.

The spelling of 48130001947 in words is "forty-eight billion, one hundred thirty million, one thousand, nine hundred forty-seven".