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3008100205 = 51161788643
BaseRepresentation
bin1011001101001011…
…1111011101101101
321202122021022201201
42303102333131231
522130033201310
61214254005501
7134354300305
oct26322773555
97678238651
103008100205
111303aa3230
126bb4a6891
1338c28c466
14207714605
15129143e3a
hexb34bf76d

3008100205 has 16 divisors (see below), whose sum is σ = 3944303424. Its totient is φ = 2184138880.

The previous prime is 3008100181. The next prime is 3008100209. The reversal of 3008100205 is 5020018003.

It is a happy number.

It is not a de Polignac number, because 3008100205 - 29 = 3008099693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3008100209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10387 + ... + 78256.

It is an arithmetic number, because the mean of its divisors is an integer number (246518964).

Almost surely, 23008100205 is an apocalyptic number.

It is an amenable number.

3008100205 is a deficient number, since it is larger than the sum of its proper divisors (936203219).

3008100205 is a wasteful number, since it uses less digits than its factorization.

3008100205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89276.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 3008100205 is about 54846.1503206925. The cubic root of 3008100205 is about 1443.5464612400.

Adding to 3008100205 its reverse (5020018003), we get a palindrome (8028118208).

The spelling of 3008100205 in words is "three billion, eight million, one hundred thousand, two hundred five".

Divisors: 1 5 11 55 617 3085 6787 33935 88643 443215 975073 4875365 54692731 273463655 601620041 3008100205