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2883908 = 221993623
BaseRepresentation
bin1011000000000101000100
312102111222102
423000011010
51214241113
6141451232
733340616
oct13000504
95374872
102883908
11169a7a5
12b70b18
1379c871
14550db6
153be758
hex2c0144

2883908 has 12 divisors (see below), whose sum is σ = 5073600. Its totient is φ = 1434312.

The previous prime is 2883893. The next prime is 2883911. The reversal of 2883908 is 8093882.

It is a d-powerful number, because it can be written as 221 + 86 + 86 + 35 + 92 + 0 + 86 .

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, 1016 + ... + 2607.

It is an arithmetic number, because the mean of its divisors is an integer number (422800).

22883908 is an apocalyptic number.

It is an amenable number.

2883908 is a deficient number, since it is larger than the sum of its proper divisors (2189692).

2883908 is a wasteful number, since it uses less digits than its factorization.

2883908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3826 (or 3824 counting only the distinct ones).

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

The square root of 2883908 is about 1698.2072900562. The cubic root of 2883908 is about 142.3400565150.

The spelling of 2883908 in words is "two million, eight hundred eighty-three thousand, nine hundred eight".

Divisors: 1 2 4 199 398 796 3623 7246 14492 720977 1441954 2883908