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2008808701 is a prime number
BaseRepresentation
bin111011110111011…
…1111110011111101
312011222221001111021
41313232333303331
513103223334301
6531155424141
7100531410064
oct16756776375
95158831437
102008808701
11940a13789
124808b5051
1326023c903
14150b0d1db
15bb5528a1
hex77bbfcfd

2008808701 has 2 divisors, whose sum is σ = 2008808702. Its totient is φ = 2008808700.

The previous prime is 2008808677. The next prime is 2008808729. The reversal of 2008808701 is 1078088002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1315803076 + 693005625 = 36274^2 + 26325^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2008808701 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2008808731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1004404350 + 1004404351.

It is an arithmetic number, because the mean of its divisors is an integer number (1004404351).

Almost surely, 22008808701 is an apocalyptic number.

It is an amenable number.

2008808701 is a deficient number, since it is larger than the sum of its proper divisors (1).

2008808701 is an equidigital number, since it uses as much as digits as its factorization.

2008808701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7168, while the sum is 34.

The square root of 2008808701 is about 44819.7356194791. The cubic root of 2008808701 is about 1261.7680522298.

The spelling of 2008808701 in words is "two billion, eight million, eight hundred eight thousand, seven hundred one".