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2200031113 = 75316735509
BaseRepresentation
bin1000001100100001…
…1100111110001001
312200022202011022211
42003020130332021
514001201443423
61002150145121
7105342645610
oct20310347611
95608664284
102200031113
11a29950a35
125149521a1
13290a42877
1416c288877
15cd22610d
hex8321cf89

2200031113 has 16 divisors (see below), whose sum is σ = 2577173760. Its totient is φ = 1839030336.

The previous prime is 2200031111. The next prime is 2200031129. The reversal of 2200031113 is 3111300022.

It is a cyclic number.

It is not a de Polignac number, because 2200031113 - 21 = 2200031111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2200031093 and 2200031102.

It is not an unprimeable number, because it can be changed into a prime (2200031111) 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, 44203 + ... + 79711.

It is an arithmetic number, because the mean of its divisors is an integer number (161073360).

Almost surely, 22200031113 is an apocalyptic number.

It is an amenable number.

2200031113 is a deficient number, since it is larger than the sum of its proper divisors (377142647).

2200031113 is a wasteful number, since it uses less digits than its factorization.

2200031113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35736.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 2200031113 is about 46904.4892627561. The cubic root of 2200031113 is about 1300.5975779288.

Adding to 2200031113 its reverse (3111300022), we get a palindrome (5311331135).

The spelling of 2200031113 in words is "two billion, two hundred million, thirty-one thousand, one hundred thirteen".

Divisors: 1 7 53 167 371 1169 8851 35509 61957 248563 1881977 5930003 13173839 41510021 314290159 2200031113