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48052071 = 325339119
BaseRepresentation
bin1011011101001…
…1011101100111
310100102022001100
42313103131213
544300131241
64433531143
71122302334
oct267233547
9110368040
1048052071
1125140261
1214113ab3
139c558a2
14654b98b
1543429b6
hex2dd3767

48052071 has 6 divisors (see below), whose sum is σ = 69408560. Its totient is φ = 32034708.

The previous prime is 48052057. The next prime is 48052087. The reversal of 48052071 is 17025084.

It is not a de Polignac number, because 48052071 - 27 = 48051943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48052051) 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, 2669551 + ... + 2669568.

Almost surely, 248052071 is an apocalyptic number.

48052071 is a deficient number, since it is larger than the sum of its proper divisors (21356489).

48052071 is a wasteful number, since it uses less digits than its factorization.

48052071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5339125 (or 5339122 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 48052071 is about 6931.9601124069. The cubic root of 48052071 is about 363.5554867501. Note that the first 3 decimals are identical.

The spelling of 48052071 in words is "forty-eight million, fifty-two thousand, seventy-one".

Divisors: 1 3 9 5339119 16017357 48052071