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14002828 = 227271443
BaseRepresentation
bin110101011010…
…101010001100
3222100102021021
4311122222030
512041042303
61220043524
7230010400
oct65325214
928312237
1014002828
1179a4594
1248335a4
132b937c8
141c07100
151368ebd
hexd5aa8c

14002828 has 18 divisors (see below), whose sum is σ = 28506156. Its totient is φ = 6001128.

The previous prime is 14002819. The next prime is 14002843. The reversal of 14002828 is 82820041.

14002828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

14002828 is a modest number, since divided by 2828 gives 1400 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35526 + ... + 35917.

Almost surely, 214002828 is an apocalyptic number.

It is an amenable number.

14002828 is an abundant number, since it is smaller than the sum of its proper divisors (14503328).

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

14002828 is a wasteful number, since it uses less digits than its factorization.

14002828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71461 (or 71452 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 25.

The square root of 14002828 is about 3742.0352750876. The cubic root of 14002828 is about 241.0304536162.

Adding to 14002828 its reverse (82820041), we get a palindrome (96822869).

The spelling of 14002828 in words is "fourteen million, two thousand, eight hundred twenty-eight".

Divisors: 1 2 4 7 14 28 49 98 196 71443 142886 285772 500101 1000202 2000404 3500707 7001414 14002828