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2008573716 = 223238981769
BaseRepresentation
bin111011110111000…
…0110011100010100
312011222111010011010
41313232012130110
513103143324331
6531150412220
7100526411022
oct16756063424
95158433133
102008573716
11940873186
12480801070
13260189976
14150a8b712
15bb507e46
hex77b86714

2008573716 has 48 divisors (see below), whose sum is σ = 4945449600. Its totient is φ = 633211392.

The previous prime is 2008573703. The next prime is 2008573753. The reversal of 2008573716 is 6173758002.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 16321 + ... + 65448.

It is an arithmetic number, because the mean of its divisors is an integer number (103030200).

Almost surely, 22008573716 is an apocalyptic number.

It is an amenable number.

2008573716 is an abundant number, since it is smaller than the sum of its proper divisors (2936875884).

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

2008573716 is a wasteful number, since it uses less digits than its factorization.

2008573716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81888 (or 81886 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 39.

The square root of 2008573716 is about 44817.1140971839. The cubic root of 2008573716 is about 1261.7188509084.

The spelling of 2008573716 in words is "two billion, eight million, five hundred seventy-three thousand, seven hundred sixteen".

Divisors: 1 2 3 4 6 12 23 46 69 89 92 138 178 267 276 356 534 1068 2047 4094 6141 8188 12282 24564 81769 163538 245307 327076 490614 981228 1880687 3761374 5642061 7277441 7522748 11284122 14554882 21832323 22568244 29109764 43664646 87329292 167381143 334762286 502143429 669524572 1004286858 2008573716