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2008408204 = 2211241189401
BaseRepresentation
bin111011110110101…
…1110000010001100
312011222011201010001
41313231132002030
513103123030304
6531143054044
7100525121335
oct16755360214
95158151101
102008408204
1194076a8a0
12480741324
1326012c52a
14150a4728c
15bb4c3da4
hex77b5e08c

2008408204 has 24 divisors (see below), whose sum is σ = 3850163856. Its totient is φ = 909120000.

The previous prime is 2008408189. The next prime is 2008408217. The reversal of 2008408204 is 4028048002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84097 + ... + 105304.

It is an arithmetic number, because the mean of its divisors is an integer number (160423494).

Almost surely, 22008408204 is an apocalyptic number.

It is an amenable number.

2008408204 is a deficient number, since it is larger than the sum of its proper divisors (1841755652).

2008408204 is a wasteful number, since it uses less digits than its factorization.

2008408204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189657 (or 189655 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 2008408204 is about 44815.2675323935. The cubic root of 2008408204 is about 1261.6841935883.

The spelling of 2008408204 in words is "two billion, eight million, four hundred eight thousand, two hundred four".

Divisors: 1 2 4 11 22 44 241 482 964 2651 5302 10604 189401 378802 757604 2083411 4166822 8333644 45645641 91291282 182582564 502102051 1004204102 2008408204