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48068837 is a prime number
BaseRepresentation
bin1011011101011…
…1100011100101
310100110011001022
42313113203211
544301200322
64434140525
71122402245
oct267274345
9110404038
1048068837
1125151913
1214121745
139c603cb
146553b25
154347942
hex2dd78e5

48068837 has 2 divisors, whose sum is σ = 48068838. Its totient is φ = 48068836.

The previous prime is 48068833. The next prime is 48068849. The reversal of 48068837 is 73886084.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47761921 + 306916 = 6911^2 + 554^2 .

It is a cyclic number.

It is not a de Polignac number, because 48068837 - 22 = 48068833 is a prime.

It is a super-3 number, since 3×480688373 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48068831) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24034418 + 24034419.

It is an arithmetic number, because the mean of its divisors is an integer number (24034419).

Almost surely, 248068837 is an apocalyptic number.

It is an amenable number.

48068837 is a deficient number, since it is larger than the sum of its proper divisors (1).

48068837 is an equidigital number, since it uses as much as digits as its factorization.

48068837 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 258048, while the sum is 44.

The square root of 48068837 is about 6933.1693329963. The cubic root of 48068837 is about 363.5977649314.

The spelling of 48068837 in words is "forty-eight million, sixty-eight thousand, eight hundred thirty-seven".