2016994831 is an odd 10-digits composite number following 2016994830
and preceding 2016994832 . In scientific notation, it is written as 2.016994831 × 10^9.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 2016538432 positive integers (up to 2016994831) that are relatively prime to 2016994831.
2016994831 has 4 divisors, whose sum is 2017451232
The reverse of 2016994831 is 1384996102
Previous prime number is 4463
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
two billion sixteen million nine hundred ninety-four thousand eight hundred thirty-one
Scientific notation
2.016994831 × 10^9
Engineering notation
2.016994831 × 10^9
Prime Factorization
4463 × 451937
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2016994831
Product of the distinct prime numbers
The prime factorization of 2016994831 is 4463 × 451937.
Since it has a total of 2 prime factors.
10 , 1 , 36 , 73 , 593 , 634 , 2855 , 556 , 76639 , 18500 , 130951 , 678873 , 2360500 , 4587849 , 22346727 , 39491720 , 839791265 , 40488417 , 7679974576 , 6243367822
n×2
4033989662
n×3
6050984493
n×4
8067979324
n×5
10084974155
n÷2
1008497415.5
n÷3
672331610.33333
n÷3
504248707.75
n÷5
403398966.2
n2
4068268148280718561
n3
8.2056758262042E+27
n4
1.6550805726315E+37
n5
3.3382889598863E+46
2 √n
44910.965598615
3 √n
1263.4796800146
4 √n
211.92207435427
5 √n
72.600724900746
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2016994830
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2016994831 can be divided by 4 positive divisors.
The sum of these divisors (counting 2016994831) is 1, the average is 0.25.
Base
System
Value
2
Binary
1111000001110001110011000001111
3
Ternary
12012120022221202021
4
Quaternary
1320032032120033
5
Quinary
13112322313311
6
Senary
532051111011
8
Octal
17016163017
10
Decimal
2016994831
12
Duodecimal
4835a2467
16
Hexadecimal
7838e60f
20
Vigesimal
1ba6471b
36
Base36
xcv767
md5
36241b5c03a1ce7db37e649f1ce5a664
sha1
baa3921090b27245fd814b4f99068fac10b556a9
sha256
9e4c2a814c14e2180e0d008e8941c17b314d3c2f696b1be86b56a9e44ed36489
sha512
4e4126b49123edc34901c187eaaee64b8cb3e6cfdb76e797113ac6c7cd3d325e819885388c4ba425006bfa132a4eba939a2619082758d96a2f75e2479b7c0f87
ripemd-160
574351d311f10c3e52ac23d27660e057f7fab927
Diameter
4033989662
Circumference
12673152286.796
Area
1.2780841327472E+19
Volume
3.4371854524456E+28
Surface area
5.1123365309888E+19
Circumference
12673152286.796
Perimeter
8067979324
Area
4068268148280718561
Diagonal
2852461445.2366
Surface area
2.4409608889684E+19
Volume
8.2056758262042E+27
Space diagonal
3493537525.8958
Perimeter
6050984493
Area
1.7616117829091E+18
Altitude
1746768762.9479
Surface area
1.7616117829091E+18
Volume
9.6704817015458E+26
Height
950820481.74554