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48332533 = 151320083
BaseRepresentation
bin1011100001011…
…1111011110101
310100221112202211
42320113323311
544333120113
64443533421
71124551114
oct270277365
9110845684
1048332533
1125311a47
121422a271
13a023442
1465c1c7b
15439ab3d
hex2e17ef5

48332533 has 4 divisors (see below), whose sum is σ = 48652768. Its totient is φ = 48012300.

The previous prime is 48332519. The next prime is 48332549. The reversal of 48332533 is 33523384.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48332533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48332495 and 48332504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48332573) 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 3 ways as a sum of consecutive naturals, for example, 159891 + ... + 160192.

It is an arithmetic number, because the mean of its divisors is an integer number (12163192).

Almost surely, 248332533 is an apocalyptic number.

It is an amenable number.

48332533 is a deficient number, since it is larger than the sum of its proper divisors (320235).

48332533 is a wasteful number, since it uses less digits than its factorization.

48332533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320234.

The product of its digits is 25920, while the sum is 31.

The square root of 48332533 is about 6952.1603117304. The cubic root of 48332533 is about 364.2614276407.

The spelling of 48332533 in words is "forty-eight million, three hundred thirty-two thousand, five hundred thirty-three".

Divisors: 1 151 320083 48332533