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2008104 = 233711953
BaseRepresentation
bin111101010010000101000
310210000121020
413222100220
51003224404
6111012440
723032350
oct7522050
93700536
102008104
11115179a
1280a120
13554037
143a3b60
15299ed9
hex1ea428

2008104 has 32 divisors (see below), whose sum is σ = 5737920. Its totient is φ = 573696.

The previous prime is 2008103. The next prime is 2008121. The reversal of 2008104 is 4018002.

It is not an unprimeable number, because it can be changed into a prime (2008103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5809 + ... + 6144.

It is an arithmetic number, because the mean of its divisors is an integer number (179310).

22008104 is an apocalyptic number.

2008104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2008104 is an abundant number, since it is smaller than the sum of its proper divisors (3729816).

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

2008104 is a wasteful number, since it uses less digits than its factorization.

2008104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11969 (or 11965 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 2008104 is about 1417.0758624717. The cubic root of 2008104 is about 126.1620489945.

It can be divided in two parts, 2008 and 104, that added together give a palindrome (2112).

The spelling of 2008104 in words is "two million, eight thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 11953 23906 35859 47812 71718 83671 95624 143436 167342 251013 286872 334684 502026 669368 1004052 2008104