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488762875 = 5333111813
BaseRepresentation
bin11101001000011…
…110110111111011
31021001200201121201
4131020132313323
52000110403000
6120255515031
715053262436
oct3510366773
91231621551
10488762875
11230991867
12117828a77
137a34c403
1448cac81d
152cd9896a
hex1d21edfb

488762875 has 16 divisors (see below), whose sum is σ = 611870688. Its totient is φ = 389796000.

The previous prime is 488762849. The next prime is 488762881. The reversal of 488762875 is 578267884.

It is not a de Polignac number, because 488762875 - 25 = 488762843 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 35469 + ... + 47281.

It is an arithmetic number, because the mean of its divisors is an integer number (38241918).

Almost surely, 2488762875 is an apocalyptic number.

488762875 is a deficient number, since it is larger than the sum of its proper divisors (123107813).

488762875 is a wasteful number, since it uses less digits than its factorization.

488762875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12159 (or 12149 counting only the distinct ones).

The product of its digits is 6021120, while the sum is 55.

The square root of 488762875 is about 22107.9821557735. The cubic root of 488762875 is about 787.7094764819.

The spelling of 488762875 in words is "four hundred eighty-eight million, seven hundred sixty-two thousand, eight hundred seventy-five".

Divisors: 1 5 25 125 331 1655 8275 11813 41375 59065 295325 1476625 3910103 19550515 97752575 488762875