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48983029 is a prime number
BaseRepresentation
bin1011101011011…
…0101111110101
310102011121002021
42322312233311
5100014424104
64505513141
71133230444
oct272665765
9112147067
1048983029
1125716747
12144a27b1
13a1c0554
146710d5b
154478754
hex2eb6bf5

48983029 has 2 divisors, whose sum is σ = 48983030. Its totient is φ = 48983028.

The previous prime is 48983027. The next prime is 48983087. The reversal of 48983029 is 92038984.

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., 48972004 + 11025 = 6998^2 + 105^2 .

It is a cyclic number.

It is not a de Polignac number, because 48983029 - 21 = 48983027 is a prime.

Together with 48983027, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48983021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24491514 + 24491515.

It is an arithmetic number, because the mean of its divisors is an integer number (24491515).

Almost surely, 248983029 is an apocalyptic number.

It is an amenable number.

48983029 is a deficient number, since it is larger than the sum of its proper divisors (1).

48983029 is an equidigital number, since it uses as much as digits as its factorization.

48983029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 48983029 is about 6998.7876807344. The cubic root of 48983029 is about 365.8883198130. Note that the first 3 decimals are identical.

The spelling of 48983029 in words is "forty-eight million, nine hundred eighty-three thousand, twenty-nine".