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488934125 = 53191271621
BaseRepresentation
bin11101001001001…
…000101011101101
31021002000102112022
4131021020223231
52000131343000
6120303315525
715054604631
oct3511105355
91232012468
10488934125
11230a99499
121178abba5
137a3ac344
1448d14dc1
152cdce585
hex1d248aed

488934125 has 32 divisors (see below), whose sum is σ = 647761920. Its totient is φ = 367416000.

The previous prime is 488934119. The next prime is 488934133. The reversal of 488934125 is 521439884.

It is a happy number.

It is not a de Polignac number, because 488934125 - 24 = 488934109 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 300815 + ... + 302435.

It is an arithmetic number, because the mean of its divisors is an integer number (20242560).

Almost surely, 2488934125 is an apocalyptic number.

It is an amenable number.

488934125 is a deficient number, since it is larger than the sum of its proper divisors (158827795).

488934125 is a wasteful number, since it uses less digits than its factorization.

488934125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1782 (or 1772 counting only the distinct ones).

The product of its digits is 276480, while the sum is 44.

The square root of 488934125 is about 22111.8548520923. The cubic root of 488934125 is about 787.8014634850.

The spelling of 488934125 in words is "four hundred eighty-eight million, nine hundred thirty-four thousand, one hundred twenty-five".

Divisors: 1 5 19 25 95 125 127 475 635 1621 2375 2413 3175 8105 12065 15875 30799 40525 60325 153995 202625 205867 301625 769975 1029335 3849875 3911473 5146675 19557365 25733375 97786825 488934125