2021617117 is an odd 10-digits composite number following 2021617116
and preceding 2021617118 . In scientific notation, it is written as 2.021617117 × 10^9.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 1854657648 positive integers (up to 2021617117) that are relatively prime to 2021617117.
2021617117 has 8 divisors, whose sum is 2190485024
The reverse of 2021617117 is 7117161202
Previous prime number is 163
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 28
Digital Root 1
Name
two billion twenty-one million six hundred seventeen thousand one hundred seventeen
Scientific notation
2.021617117 × 10^9
Engineering notation
2.021617117 × 10^9
Prime Factorization
13 × 163 × 954043
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2021617117
Product of the distinct prime numbers
The prime factorization of 2021617117 is 13 × 163 × 954043.
Since it has a total of 3 prime factors.
8 , 8 , 36 , 23 , 510 , 814 , 5591 , 4773 , 54666 , 51865 , 119440 , 478708 , 3990582 , 8971351 , 99800376 , 6442375 , 842612499 , 496530246 , 8958880260 , 9601453430
n×2
4043234234
n×3
6064851351
n×4
8086468468
n×5
10108085585
n÷2
1010808558.5
n÷3
673872372.33333
n÷3
505404279.25
n÷5
404323423.4
n2
4086935767747391689
n3
8.2622193041577E+27
n4
1.6703043969693E+37
n5
3.3767159595135E+46
2 √n
44962.396699909
3 √n
1264.4441030554
4 √n
212.0433840041
5 √n
72.633969816878
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2021617116
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2021617117 can be divided by 8 positive divisors.
The sum of these divisors (counting 2021617117) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111000011111110110110111011101
3
Ternary
12012220000210100001
4
Quaternary
1320133312313131
5
Quinary
13120013221432
6
Senary
532334134301
8
Octal
17037666735
10
Decimal
2021617117
12
Duodecimal
485051391
16
Hexadecimal
787f6ddd
20
Vigesimal
1bbf22fh
36
Base36
xfm9r1
md5
be962280f4a55b547a08c25bc01eaf3a
sha1
cabaea00f5ba73a63cdfe38c3f020dbef8a76d50
sha256
93a5c47fe83340da845edaca227f233cc84a40258438a52b841269bc7996f402
sha512
177bd15b2acc5b60df9db1fefcf6ca505468ebd5fb4dac488f96ebbada818e27b6986ff35fb3482810279dc1deeb458a7a00922d5e1cf16a6c5ddd7a61becd2c
ripemd-160
b02031a52416425f9ea24dabb47e0ed68edb7ad1
Diameter
4043234234
Circumference
12702194966.277
Area
1.2839487383649E+19
Volume
3.4608703291053E+28
Surface area
5.1357949534594E+19
Circumference
12702194966.277
Perimeter
8086468468
Area
4086935767747391689
Diagonal
2858998344.787
Surface area
2.4521614606484E+19
Volume
8.2622193041577E+27
Space diagonal
3501543560.0949
Perimeter
6064851351
Area
1.7696950992522E+18
Altitude
1750771780.0475
Surface area
1.7696950992522E+18
Volume
9.7371188293671E+26
Height
952999448.26233