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48004963 = 192526577
BaseRepresentation
bin1011011100011…
…1111101100011
310100022220102121
42313013331203
544242124323
64432525111
71122015106
oct267077543
9110286377
1048004963
1125108926
12140b0797
139c3a306
14653873d
154333a5d
hex2dc7f63

48004963 has 4 divisors (see below), whose sum is σ = 50531560. Its totient is φ = 45478368.

The previous prime is 48004961. The next prime is 48004981. The reversal of 48004963 is 36940084.

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

It is a cyclic number.

It is not a de Polignac number, because 48004963 - 21 = 48004961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48004961) 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, 1263270 + ... + 1263307.

It is an arithmetic number, because the mean of its divisors is an integer number (12632890).

Almost surely, 248004963 is an apocalyptic number.

48004963 is a deficient number, since it is larger than the sum of its proper divisors (2526597).

48004963 is a wasteful number, since it uses less digits than its factorization.

48004963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2526596.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 48004963 is about 6928.5613946908. The cubic root of 48004963 is about 363.4366436480.

The spelling of 48004963 in words is "forty-eight million, four thousand, nine hundred sixty-three".

Divisors: 1 19 2526577 48004963