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48882811247 is a prime number
BaseRepresentation
bin101101100001101001…
…001000000101101111
311200011201122002202122
4231201221020011233
51300102444424442
634242332143155
73350235016454
oct554151100557
9150151562678
1048882811247
1119805088666
129582907abb
1347c04813aa
14251a1d982b
151411765dd2
hexb61a4816f

48882811247 has 2 divisors, whose sum is σ = 48882811248. Its totient is φ = 48882811246.

The previous prime is 48882811231. The next prime is 48882811267. The reversal of 48882811247 is 74211828884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48882811247 - 24 = 48882811231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48882811267) 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, 24441405623 + 24441405624.

It is an arithmetic number, because the mean of its divisors is an integer number (24441405624).

Almost surely, 248882811247 is an apocalyptic number.

48882811247 is a deficient number, since it is larger than the sum of its proper divisors (1).

48882811247 is an equidigital number, since it uses as much as digits as its factorization.

48882811247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1835008, while the sum is 53.

The spelling of 48882811247 in words is "forty-eight billion, eight hundred eighty-two million, eight hundred eleven thousand, two hundred forty-seven".