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3011201013 = 31003733671
BaseRepresentation
bin1011001101111011…
…0100011111110101
321202212002212020110
42303132310133311
522131331413023
61214444253233
7134422533462
oct26336643765
97685085213
103011201013
111305820987
12700541219
1338cb06962
14207cc0669
15129557a93
hexb37b47f5

3011201013 has 4 divisors (see below), whose sum is σ = 4014934688. Its totient is φ = 2007467340.

The previous prime is 3011201003. The next prime is 3011201021. The reversal of 3011201013 is 3101021103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3011201013 - 25 = 3011200981 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3011201013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3011201003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501866833 + ... + 501866838.

It is an arithmetic number, because the mean of its divisors is an integer number (1003733672).

Almost surely, 23011201013 is an apocalyptic number.

It is an amenable number.

3011201013 is a deficient number, since it is larger than the sum of its proper divisors (1003733675).

3011201013 is a wasteful number, since it uses less digits than its factorization.

3011201013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003733674.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 3011201013 is about 54874.4112770242. The cubic root of 3011201013 is about 1444.0423027959.

Adding to 3011201013 its reverse (3101021103), we get a palindrome (6112222116).

The spelling of 3011201013 in words is "three billion, eleven million, two hundred one thousand, thirteen".

Divisors: 1 3 1003733671 3011201013