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16048960 = 26550153
BaseRepresentation
bin111101001110…
…001101000000
31010012101000221
4331032031000
513102031320
61331552424
7253261654
oct75161500
933171027
1016048960
119071904
12545b714
13342bc35
1421baa64
1516203aa
hexf4e340

16048960 has 28 divisors (see below), whose sum is σ = 38217348. Its totient is φ = 6419456.

The previous prime is 16048943. The next prime is 16048987. The reversal of 16048960 is 6984061.

It can be written as a sum of positive squares in 2 ways, for example, as 7096896 + 8952064 = 2664^2 + 2992^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24757 + ... + 25396.

Almost surely, 216048960 is an apocalyptic number.

16048960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16048960 is an abundant number, since it is smaller than the sum of its proper divisors (22168388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16048960 is an equidigital number, since it uses as much as digits as its factorization.

16048960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50170 (or 50160 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 16048960 is about 4006.1153253495. The cubic root of 16048960 is about 252.2409721536.

The spelling of 16048960 in words is "sixteen million, forty-eight thousand, nine hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 50153 100306 200612 250765 401224 501530 802448 1003060 1604896 2006120 3209792 4012240 8024480 16048960