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48277051 = 67769937
BaseRepresentation
bin1011100000101…
…0011000111011
310100211201122221
42320022120323
544324331201
64442424511
71124230264
oct270123073
9110751587
1048277051
1125284299
1214202137
13a004104
1465a996b
1543894a1
hex2e0a63b

48277051 has 8 divisors (see below), whose sum is σ = 49113680. Its totient is φ = 47443968.

The previous prime is 48277007. The next prime is 48277067. The reversal of 48277051 is 15077284.

It is a happy number.

48277051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 48277051 - 29 = 48276539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48276998 and 48277016.

It is not an unprimeable number, because it can be changed into a prime (48277001) 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 in 7 ways as a sum of consecutive naturals, for example, 51055 + ... + 51991.

It is an arithmetic number, because the mean of its divisors is an integer number (6139210).

Almost surely, 248277051 is an apocalyptic number.

48277051 is a deficient number, since it is larger than the sum of its proper divisors (836629).

48277051 is an equidigital number, since it uses as much as digits as its factorization.

48277051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1773.

The product of its (nonzero) digits is 15680, while the sum is 34.

The square root of 48277051 is about 6948.1688954717. The cubic root of 48277051 is about 364.1219929827.

The spelling of 48277051 in words is "forty-eight million, two hundred seventy-seven thousand, fifty-one".

Divisors: 1 67 769 937 51523 62779 720553 48277051