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48243365 = 517567569
BaseRepresentation
bin1011100000001…
…0001010100101
310100210000110022
42320002022211
544322241430
64442004525
71124030132
oct270021245
9110700408
1048243365
1125260a55
12141a6745
139cc1991
14659b589
15437e4e5
hex2e022a5

48243365 has 8 divisors (see below), whose sum is σ = 61297560. Its totient is φ = 36324352.

The previous prime is 48243343. The next prime is 48243373. The reversal of 48243365 is 56334284.

It can be written as a sum of positive squares in 4 ways, for example, as 20638849 + 27604516 = 4543^2 + 5254^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48243365 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283700 + ... + 283869.

It is an arithmetic number, because the mean of its divisors is an integer number (7662195).

Almost surely, 248243365 is an apocalyptic number.

It is an amenable number.

48243365 is a deficient number, since it is larger than the sum of its proper divisors (13054195).

48243365 is a wasteful number, since it uses less digits than its factorization.

48243365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567591.

The product of its digits is 69120, while the sum is 35.

The square root of 48243365 is about 6945.7443805542. The cubic root of 48243365 is about 364.0372828414.

The spelling of 48243365 in words is "forty-eight million, two hundred forty-three thousand, three hundred sixty-five".

Divisors: 1 5 17 85 567569 2837845 9648673 48243365