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4050281116 = 227144652897
BaseRepresentation
bin1111000101101010…
…0110001010011100
3101110021022121011201
43301122212022130
531243332443431
61505523325244
7202240551520
oct36132461234
911407277151
104050281116
111799307172
12950520824
134c7177a5b
142a5cc1d80
1518a8a8461
hexf16a629c

4050281116 has 12 divisors (see below), whose sum is σ = 8100562288. Its totient is φ = 1735834752.

The previous prime is 4050281101. The next prime is 4050281159. The reversal of 4050281116 is 6111820504.

4050281116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

4050281116 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 144652897 = 4050281116 / (4 + 0 + 5 + 0 + 2 + 8 + 1 + 1 + 1 + 6).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72326421 + ... + 72326476.

Almost surely, 24050281116 is an apocalyptic number.

It is an amenable number.

4050281116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4050281116 is a wasteful number, since it uses less digits than its factorization.

4050281116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144652908 (or 144652906 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 4050281116 is about 63641.8189243519. The cubic root of 4050281116 is about 1594.0247332078.

The spelling of 4050281116 in words is "four billion, fifty million, two hundred eighty-one thousand, one hundred sixteen".

Divisors: 1 2 4 7 14 28 144652897 289305794 578611588 1012570279 2025140558 4050281116