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468835016 = 23134508029
BaseRepresentation
bin11011111100011…
…101101011001000
31012200012021201212
4123330131223020
51430010210031
6114304432252
714422013636
oct3374355310
91180167655
10468835016
11220710761
12111018688
1376192a90
14463a2356
152b25e12b
hex1bf1dac8

468835016 has 16 divisors (see below), whose sum is σ = 946686300. Its totient is φ = 216385344.

The previous prime is 468834997. The next prime is 468835033. The reversal of 468835016 is 610538864.

It can be written as a sum of positive squares in 2 ways, for example, as 453264100 + 15570916 = 21290^2 + 3946^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2253911 + ... + 2254118.

Almost surely, 2468835016 is an apocalyptic number.

It is an amenable number.

468835016 is an abundant number, since it is smaller than the sum of its proper divisors (477851284).

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

468835016 is a wasteful number, since it uses less digits than its factorization.

468835016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4508048 (or 4508044 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 468835016 is about 21652.5983660160. The cubic root of 468835016 is about 776.8550862236.

The spelling of 468835016 in words is "four hundred sixty-eight million, eight hundred thirty-five thousand, sixteen".

Divisors: 1 2 4 8 13 26 52 104 4508029 9016058 18032116 36064232 58604377 117208754 234417508 468835016