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48286975 = 5211533313
BaseRepresentation
bin1011100000110…
…0110011111111
310100212020021111
42320030303333
544330140400
64442542451
71124301232
oct270146377
9110766244
1048286975
11252907a0
1214207a27
13a008799
1465ad419
15438c3ba
hex2e0ccff

48286975 has 24 divisors (see below), whose sum is σ = 66571632. Its totient is φ = 34444800.

The previous prime is 48286963. The next prime is 48286981. The reversal of 48286975 is 57968284.

It is not a de Polignac number, because 48286975 - 217 = 48155903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12919 + ... + 16231.

It is an arithmetic number, because the mean of its divisors is an integer number (2773818).

Almost surely, 248286975 is an apocalyptic number.

48286975 is a deficient number, since it is larger than the sum of its proper divisors (18284657).

48286975 is a wasteful number, since it uses less digits than its factorization.

48286975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3387 (or 3382 counting only the distinct ones).

The product of its digits is 967680, while the sum is 49.

The square root of 48286975 is about 6948.8830037640. The cubic root of 48286975 is about 364.1469413382.

The spelling of 48286975 in words is "forty-eight million, two hundred eighty-six thousand, nine hundred seventy-five".

Divisors: 1 5 11 25 53 55 265 275 583 1325 2915 3313 14575 16565 36443 82825 175589 182215 877945 911075 1931479 4389725 9657395 48286975