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28841096 = 2328312739
BaseRepresentation
bin110111000000…
…1010010001000
32000021021112202
41232001102020
524340403341
62510055332
7500100554
oct156012210
960237482
1028841096
1115309819
1297aa548
135c8a64b
143b8a864
1527ea79b
hex1b81488

28841096 has 16 divisors (see below), whose sum is σ = 54272400. Its totient is φ = 14368464.

The previous prime is 28841077. The next prime is 28841119. The reversal of 28841096 is 69014882.

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, 4106 + ... + 8633.

It is an arithmetic number, because the mean of its divisors is an integer number (3392025).

Almost surely, 228841096 is an apocalyptic number.

It is an amenable number.

28841096 is a deficient number, since it is larger than the sum of its proper divisors (25431304).

28841096 is a wasteful number, since it uses less digits than its factorization.

28841096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13028 (or 13024 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 28841096 is about 5370.3906748020. The cubic root of 28841096 is about 306.6695011290.

The spelling of 28841096 in words is "twenty-eight million, eight hundred forty-one thousand, ninety-six".

Divisors: 1 2 4 8 283 566 1132 2264 12739 25478 50956 101912 3605137 7210274 14420548 28841096