Search a number
-
+
48763758 = 238127293
BaseRepresentation
bin1011101000000…
…1001101101110
310101202110022010
42322001031232
544440420013
64501102050
71131325251
oct272011556
9111673263
1048763758
1125586a2a
12143b7926
13a1447c4
146695098
1544337c3
hex2e8136e

48763758 has 8 divisors (see below), whose sum is σ = 97527528. Its totient is φ = 16254584.

The previous prime is 48763751. The next prime is 48763787. The reversal of 48763758 is 85736784.

48763758 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

48763758 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48763751) 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, 4063641 + ... + 4063652.

It is an arithmetic number, because the mean of its divisors is an integer number (12190941).

Almost surely, 248763758 is an apocalyptic number.

48763758 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48763758 is a wasteful number, since it uses less digits than its factorization.

48763758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8127298.

The product of its digits is 1128960, while the sum is 48.

The square root of 48763758 is about 6983.1051832262. The cubic root of 48763758 is about 365.3415405728.

The spelling of 48763758 in words is "forty-eight million, seven hundred sixty-three thousand, seven hundred fifty-eight".

Divisors: 1 2 3 6 8127293 16254586 24381879 48763758