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48173027 = 72983123
BaseRepresentation
bin1011011111000…
…0111111100011
310100122102222012
42313300333203
544313014102
64440303135
71123315100
oct267607743
9110572865
1048173027
1125213121
1214171aab
139c98966
14657daa7
154368752
hex2df0fe3

48173027 has 6 divisors (see below), whose sum is σ = 56038068. Its totient is φ = 41291124.

The previous prime is 48173011. The next prime is 48173033. The reversal of 48173027 is 72037184.

It is a happy number.

It is not a de Polignac number, because 48173027 - 24 = 48173011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48172984 and 48173002.

It is not an unprimeable number, because it can be changed into a prime (48173527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 491513 + ... + 491610.

It is an arithmetic number, because the mean of its divisors is an integer number (9339678).

Almost surely, 248173027 is an apocalyptic number.

48173027 is a deficient number, since it is larger than the sum of its proper divisors (7865041).

48173027 is an equidigital number, since it uses as much as digits as its factorization.

48173027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983137 (or 983130 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 48173027 is about 6940.6791454439. The cubic root of 48173027 is about 363.8602767481.

The spelling of 48173027 in words is "forty-eight million, one hundred seventy-three thousand, twenty-seven".

Divisors: 1 7 49 983123 6881861 48173027