Search a number
-
+
4200211145 = 513105161483
BaseRepresentation
bin1111101001011010…
…0010001011001001
3101211201102211111202
43322112202023021
532100223224040
61532441033545
7206041130354
oct37226421311
911751384452
104200211145
111865a00889
129927858b5
1351c250b50
142bbb8d29b
15198b22015
hexfa5a22c9

4200211145 has 16 divisors (see below), whose sum is σ = 5433218112. Its totient is φ = 3098692800.

The previous prime is 4200211129. The next prime is 4200211189. The reversal of 4200211145 is 5411120024.

It is a happy number.

4200211145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4200211145 - 24 = 4200211129 is a prime.

It is a super-2 number, since 2×42002111452 = 35283547325164422050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37574 + ... + 99056.

It is an arithmetic number, because the mean of its divisors is an integer number (339576132).

Almost surely, 24200211145 is an apocalyptic number.

It is an amenable number.

4200211145 is a deficient number, since it is larger than the sum of its proper divisors (1233006967).

4200211145 is a wasteful number, since it uses less digits than its factorization.

4200211145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62552.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 4200211145 is about 64809.0359826467. The cubic root of 4200211145 is about 1613.4556826660.

Adding to 4200211145 its reverse (5411120024), we get a palindrome (9611331169).

The spelling of 4200211145 in words is "four billion, two hundred million, two hundred eleven thousand, one hundred forty-five".

Divisors: 1 5 13 65 1051 5255 13663 61483 68315 307415 799279 3996395 64618633 323093165 840042229 4200211145