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2008412 = 227210247
BaseRepresentation
bin111101010010101011100
310210001000122
413222111130
51003232122
6111014112
723033300
oct7522534
93701018
102008412
111151a4a
1280a338
13554213
143a3d00
1529a142
hex1ea55c

2008412 has 18 divisors (see below), whose sum is σ = 4088952. Its totient is φ = 860664.

The previous prime is 2008403. The next prime is 2008421. The reversal of 2008412 is 2148002.

It is an interprime number because it is at equal distance from previous prime (2008403) and next prime (2008421).

It is a congruent number.

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, 4928 + ... + 5319.

It is an arithmetic number, because the mean of its divisors is an integer number (227164).

22008412 is an apocalyptic number.

It is an amenable number.

2008412 is an abundant number, since it is smaller than the sum of its proper divisors (2080540).

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

2008412 is a wasteful number, since it uses less digits than its factorization.

2008412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10265 (or 10256 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2008412 is about 1417.1845327973. The cubic root of 2008412 is about 126.1684988472.

The spelling of 2008412 in words is "two million, eight thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 49 98 196 10247 20494 40988 71729 143458 286916 502103 1004206 2008412