84397771 is an odd 8-digits composite number following 84397770
and preceding 84397772 . In scientific notation, it is written as 8.4397771 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 82904640 positive integers (up to 84397771) that are relatively prime to 84397771.
84397771 has 8 divisors, whose sum is 85899744
The reverse of 84397771 is 17779348
Previous prime number is 293
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
eighty-four million three hundred ninety-seven thousand seven hundred seventy-one
Scientific notation
8.4397771 × 10^7
Engineering notation
8.4397771 × 10^6
Prime Factorization
71 × 293 × 4057
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
84397771
Product of the distinct prime numbers
The prime factorization of 84397771 is 71 × 293 × 4057.
Since it has a total of 3 prime factors.
9 , 7 , 33 , 73 , 299 , 780 , 4059 , 2527 , 78421 , 74446 , 878446 , 466627 , 5634037 , 2589453 , 31286677 , 91031253 , 867781340 , 999964555 , 2141634922 , 9939388871
n×2
168795542
n×3
253193313
n×4
337591084
n×5
421988855
n÷2
42198885.5
n÷3
28132590.333333
n÷3
21099442.75
n÷5
16879554.2
n2
7122983749768441
n3
6.0116395134968E+23
n4
5.0736897499465E+31
n5
4.2820810564103E+39
2 √n
9186.8259480628
3 √n
438.64211366174
4 √n
95.847931370806
5 √n
38.482758501323
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
-84397770
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 84397771 can be divided by 8 positive divisors.
The sum of these divisors (counting 84397771) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000001111100111011001011
3
Ternary
12212210211222101
4
Quaternary
11001330323023
5
Quinary
133101212041
6
Senary
12212534231
8
Octal
501747313
10
Decimal
84397771
12
Duodecimal
24321377
16
Hexadecimal
507cecb
20
Vigesimal
1679e8b
36
Base36
1e8xqj
md5
5cad01875dadf4e7ce1295a192257947
sha1
4b3ba060dab3fb3a5afee71e19a1b27f71c8aed8
sha256
26fea8dc775621b05139e19cd277d024104f0b3230c90037a8112114c5b2510d
sha512
22f01209cf4737d28b2bf18bd9f2af4bb82eeec66e724996ff36aa053de4d3bed0dac5b2476b2beb2fdd6363dc113f4a04e603021700ea6c25bf8dd3d00c21cb
ripemd-160
b978172c3dfe969885d09229d2c780f1cdec2eb0
Diameter
168795542
Circumference
530286834.70591
Area
2.2377513419912E+16
Volume
2.5181496708842E+24
Surface area
8.9510053679648E+16
Circumference
530286834.70591
Perimeter
337591084
Area
7122983749768441
Diagonal
119356472.38226
Surface area
42737902498610646
Volume
6.0116395134968E+23
Space diagonal
146181227.41756
Perimeter
253193313
Area
3.0843424390216E+15
Altitude
73090613.708782
Surface area
3.0843424390216E+15
Volume
7.084785110071E+22
Height
39785490.794086