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48703069 is a prime number
BaseRepresentation
bin1011100111001…
…0011001011101
310101122101001101
42321302121131
544431444234
64455513101
71130653312
oct271623135
9111571041
1048703069
1125545378
1214388791
13a122cac
14667ad09
154420814
hex2e7265d

48703069 has 2 divisors, whose sum is σ = 48703070. Its totient is φ = 48703068.

The previous prime is 48703051. The next prime is 48703073. The reversal of 48703069 is 96030784.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48511225 + 191844 = 6965^2 + 438^2 .

It is a cyclic number.

It is not a de Polignac number, because 48703069 - 29 = 48702557 is a prime.

It is a super-2 number, since 2×487030692 = 4743977860037522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48703169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24351534 + 24351535.

It is an arithmetic number, because the mean of its divisors is an integer number (24351535).

Almost surely, 248703069 is an apocalyptic number.

It is an amenable number.

48703069 is a deficient number, since it is larger than the sum of its proper divisors (1).

48703069 is an equidigital number, since it uses as much as digits as its factorization.

48703069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 48703069 is about 6978.7584139301. The cubic root of 48703069 is about 365.1899155533.

The spelling of 48703069 in words is "forty-eight million, seven hundred three thousand, sixty-nine".