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48609353 = 1319196799
BaseRepresentation
bin1011100101101…
…1100001001001
310101110121111102
42321123201021
544420444403
64453511145
71130113142
oct271334111
9111417442
1048609353
1125490a21
12143424b5
13a0bc440
146654ac9
154402b88
hex2e5b849

48609353 has 8 divisors (see below), whose sum is σ = 55104000. Its totient is φ = 42508368.

The previous prime is 48609349. The next prime is 48609361. The reversal of 48609353 is 35390684.

48609353 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.

It is a cyclic number.

It is not a de Polignac number, because 48609353 - 22 = 48609349 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48609343) 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 7 ways as a sum of consecutive naturals, for example, 98153 + ... + 98646.

It is an arithmetic number, because the mean of its divisors is an integer number (6888000).

Almost surely, 248609353 is an apocalyptic number.

It is an amenable number.

48609353 is a deficient number, since it is larger than the sum of its proper divisors (6494647).

48609353 is a wasteful number, since it uses less digits than its factorization.

48609353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196831.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 48609353 is about 6972.0408059621. The cubic root of 48609353 is about 364.9555284531.

The spelling of 48609353 in words is "forty-eight million, six hundred nine thousand, three hundred fifty-three".

Divisors: 1 13 19 247 196799 2558387 3739181 48609353