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48729354 = 238121559
BaseRepresentation
bin1011100111100…
…0110100001010
310101200201002220
42321320310022
544433314404
64500234510
71131123042
oct271706412
9111621086
1048729354
11255630a3
121439ba36
13a131c4b
146686722
1544284d9
hex2e78d0a

48729354 has 8 divisors (see below), whose sum is σ = 97458720. Its totient is φ = 16243116.

The previous prime is 48729347. The next prime is 48729379. The reversal of 48729354 is 45392784.

48729354 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.

48729354 is an admirable number.

It is an unprimeable number.

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, 4060774 + ... + 4060785.

It is an arithmetic number, because the mean of its divisors is an integer number (12182340).

Almost surely, 248729354 is an apocalyptic number.

48729354 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.

48729354 is a wasteful number, since it uses less digits than its factorization.

48729354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8121564.

The product of its digits is 241920, while the sum is 42.

The square root of 48729354 is about 6980.6413745443. The cubic root of 48729354 is about 365.2556012879.

The spelling of 48729354 in words is "forty-eight million, seven hundred twenty-nine thousand, three hundred fifty-four".

Divisors: 1 2 3 6 8121559 16243118 24364677 48729354