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48223163 = 533892339
BaseRepresentation
bin1011011111110…
…1001110111011
310100201222202002
42313331032323
544321120123
64441331215
71123614212
oct267751673
9110658662
1048223163
112524785a
1214196b0b
139cb5721
146594079
154378528
hex2dfd3bb

48223163 has 8 divisors (see below), whose sum is σ = 49280400. Its totient is φ = 47171488.

The previous prime is 48223151. The next prime is 48223177. The reversal of 48223163 is 36132284.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48223163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48228163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19448 + ... + 21786.

It is an arithmetic number, because the mean of its divisors is an integer number (6160050).

Almost surely, 248223163 is an apocalyptic number.

48223163 is a deficient number, since it is larger than the sum of its proper divisors (1057237).

48223163 is a wasteful number, since it uses less digits than its factorization.

48223163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2781.

The product of its digits is 6912, while the sum is 29.

The square root of 48223163 is about 6944.2899565038. The cubic root of 48223163 is about 363.9864619809.

The spelling of 48223163 in words is "forty-eight million, two hundred twenty-three thousand, one hundred sixty-three".

Divisors: 1 53 389 2339 20617 123967 909871 48223163