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48323841 = 316107947
BaseRepresentation
bin1011100001010…
…1110100000001
310100221002211220
42320111310001
544332330331
64443425253
71124513556
oct270256401
9110832756
1048323841
1125306465
1214225229
13a01c4b7
1465bca2d
154398296
hex2e15d01

48323841 has 4 divisors (see below), whose sum is σ = 64431792. Its totient is φ = 32215892.

The previous prime is 48323839. The next prime is 48323857. The reversal of 48323841 is 14832384.

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 not a de Polignac number, because 48323841 - 21 = 48323839 is a prime.

It is a super-3 number, since 3×483238413 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (48323801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8053971 + ... + 8053976.

It is an arithmetic number, because the mean of its divisors is an integer number (16107948).

Almost surely, 248323841 is an apocalyptic number.

It is an amenable number.

48323841 is a deficient number, since it is larger than the sum of its proper divisors (16107951).

48323841 is a wasteful number, since it uses less digits than its factorization.

48323841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16107950.

The product of its digits is 18432, while the sum is 33.

The square root of 48323841 is about 6951.5351541944. The cubic root of 48323841 is about 364.2395903815.

The spelling of 48323841 in words is "forty-eight million, three hundred twenty-three thousand, eight hundred forty-one".

Divisors: 1 3 16107947 48323841