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48516653 = 411183333
BaseRepresentation
bin1011100100010…
…0111000101101
310101021220100002
42321010320231
544410013103
64451514045
71126245653
oct271047055
9111256302
1048516653
1125428309
12142b8925
13a0891a3
14662cdd3
1543d5488
hex2e44e2d

48516653 has 4 divisors (see below), whose sum is σ = 49700028. Its totient is φ = 47333280.

The previous prime is 48516647. The next prime is 48516679. The reversal of 48516653 is 35661584.

48516653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 27741289 + 20775364 = 5267^2 + 4558^2 .

It is a cyclic number.

It is not a de Polignac number, because 48516653 - 28 = 48516397 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 (48516613) 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 3 ways as a sum of consecutive naturals, for example, 591626 + ... + 591707.

It is an arithmetic number, because the mean of its divisors is an integer number (12425007).

Almost surely, 248516653 is an apocalyptic number.

It is an amenable number.

48516653 is a deficient number, since it is larger than the sum of its proper divisors (1183375).

48516653 is a wasteful number, since it uses less digits than its factorization.

48516653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183374.

The product of its digits is 86400, while the sum is 38.

The square root of 48516653 is about 6965.3896516993. The cubic root of 48516653 is about 364.7233858430.

The spelling of 48516653 in words is "forty-eight million, five hundred sixteen thousand, six hundred fifty-three".

Divisors: 1 41 1183333 48516653