Search a number
-
+
1050205201 = 41103431577
BaseRepresentation
bin111110100110001…
…101110000010001
32201012010221200221
4332212031300101
54122323031301
6252113313041
735011411513
oct7646156021
92635127627
101050205201
114998a4791
12253865781
13139767ac6
149d699bb3
15622ebda1
hex3e98dc11

1050205201 has 16 divisors (see below), whose sum is σ = 1090672128. Its totient is φ = 1010534400.

The previous prime is 1050205157. The next prime is 1050205237. The reversal of 1050205201 is 1025020501.

1050205201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1050205201 - 213 = 1050197009 is a prime.

It is a super-2 number, since 2×10502052012 = 2205861928414900802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1050205501) 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, 1819825 + ... + 1820401.

It is an arithmetic number, because the mean of its divisors is an integer number (68167008).

Almost surely, 21050205201 is an apocalyptic number.

It is an amenable number.

1050205201 is a deficient number, since it is larger than the sum of its proper divisors (40466927).

1050205201 is a wasteful number, since it uses less digits than its factorization.

1050205201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 1050205201 is about 32406.8696575279. The cubic root of 1050205201 is about 1016.4625637874.

Adding to 1050205201 its reverse (1025020501), we get a palindrome (2075225702).

The spelling of 1050205201 in words is "one billion, fifty million, two hundred five thousand, two hundred one".

Divisors: 1 41 103 431 577 4223 17671 23657 44393 59431 248687 1820113 2436671 10196167 25614761 1050205201