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48402929 is a prime number
BaseRepresentation
bin1011100010100…
…1000111110001
310101002010100002
42320221013301
544342343204
64445235345
71125263261
oct270510761
9111063302
1048402929
112535a923
1214262b55
13a0494b3
1465dd7a1
1543b191e
hex2e291f1

48402929 has 2 divisors, whose sum is σ = 48402930. Its totient is φ = 48402928.

The previous prime is 48402911. The next prime is 48402947. The reversal of 48402929 is 92920484.

48402929 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (48402911) and next prime (48402947).

It can be written as a sum of positive squares in only one way, i.e., 46553329 + 1849600 = 6823^2 + 1360^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48402929 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 48402892 and 48402901.

It is not a weakly prime, because it can be changed into another prime (48402979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24201464 + 24201465.

It is an arithmetic number, because the mean of its divisors is an integer number (24201465).

Almost surely, 248402929 is an apocalyptic number.

It is an amenable number.

48402929 is a deficient number, since it is larger than the sum of its proper divisors (1).

48402929 is an equidigital number, since it uses as much as digits as its factorization.

48402929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 48402929 is about 6957.2213562600. The cubic root of 48402929 is about 364.4381899340.

The spelling of 48402929 in words is "forty-eight million, four hundred two thousand, nine hundred twenty-nine".