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48882971 is a prime number
BaseRepresentation
bin1011101001111…
…0010100011011
310101222111211102
42322132110123
5100003223341
64503422015
71132332644
oct272362433
9111874742
1048882971
1125658555
121445490b
13a186b47
1466c66cb
154458c9b
hex2e9e51b

48882971 has 2 divisors, whose sum is σ = 48882972. Its totient is φ = 48882970.

The previous prime is 48882941. The next prime is 48883019. The reversal of 48882971 is 17928884.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48882971 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48882941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24441485 + 24441486.

It is an arithmetic number, because the mean of its divisors is an integer number (24441486).

Almost surely, 248882971 is an apocalyptic number.

48882971 is a deficient number, since it is larger than the sum of its proper divisors (1).

48882971 is an equidigital number, since it uses as much as digits as its factorization.

48882971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 258048, while the sum is 47.

The square root of 48882971 is about 6991.6357885691. The cubic root of 48882971 is about 365.6390157142.

The spelling of 48882971 in words is "forty-eight million, eight hundred eighty-two thousand, nine hundred seventy-one".