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48219085 = 535926863
BaseRepresentation
bin1011011111110…
…0001111001101
310100201210011001
42313330033031
544321002320
64441300301
71123566265
oct267741715
9110653131
1048219085
1125244792
1214194691
139cb3905
1465927a5
15437720a
hex2dfc3cd

48219085 has 8 divisors (see below), whose sum is σ = 58026240. Its totient is φ = 38466384.

The previous prime is 48219077. The next prime is 48219121. The reversal of 48219085 is 58091284.

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 48219085 - 23 = 48219077 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11637 + ... + 15226.

It is an arithmetic number, because the mean of its divisors is an integer number (7253280).

Almost surely, 248219085 is an apocalyptic number.

It is an amenable number.

48219085 is a deficient number, since it is larger than the sum of its proper divisors (9807155).

48219085 is a wasteful number, since it uses less digits than its factorization.

48219085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27227.

The product of its (nonzero) digits is 23040, while the sum is 37.

The square root of 48219085 is about 6943.9963277640. The cubic root of 48219085 is about 363.9762014993.

The spelling of 48219085 in words is "forty-eight million, two hundred nineteen thousand, eighty-five".

Divisors: 1 5 359 1795 26863 134315 9643817 48219085