84861917 is an odd 8-digits composite number following 84861916
and preceding 84861918 . In scientific notation, it is written as 8.4861917 × 10^7.
The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors.
There are 69518400 positive integers (up to 84861917) that are relatively prime to 84861917.
84861917 has 16 divisors, whose sum is 101347200
The reverse of 84861917 is 71916848
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
eighty-four million eight hundred sixty-one thousand nine hundred seventeen
Scientific notation
8.4861917 × 10^7
Engineering notation
8.4861917 × 10^6
Prime Factorization
7 × 29 × 101 × 4139
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
84861917
Product of the distinct prime numbers
The prime factorization of 84861917 is 7 × 29 × 101 × 4139.
Since it has a total of 4 prime factors.
1 , 2 , 74 , 10 , 40 , 933 , 8765 , 4507 , 29467 , 7248 , 964435 , 986459 , 1102036 , 7462077 , 51321861 , 58795510 , 758630833 , 168447055 , 5085879436 , 6315783573
n×2
169723834
n×3
254585751
n×4
339447668
n×5
424309585
n÷2
42430958.5
n÷3
28287305.666667
n÷3
21215479.25
n÷5
16972383.4
n2
7201544956914889
n3
6.1113691040548E+23
n4
5.1862249766466E+31
n5
4.4011299351151E+39
2 √n
9212.0528113988
3 √n
439.4447489847
4 √n
95.9794395243
5 √n
38.524992923735
1 , 7 , 29 , 101 , 203 , 707 , 2929 , 4139 , 20503 , 28973 , 120031 , 418039 , 840217 , 2926273 , 12123131 , 84861917
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84861916
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84861917 can be divided by 16 positive divisors.
The sum of these divisors (counting 84861917) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000011101110001111011101
3
Ternary
12220200102122222
4
Quaternary
11003232033131
5
Quinary
133211040132
6
Senary
12230515125
8
Octal
503561735
10
Decimal
84861917
12
Duodecimal
24505aa5
16
Hexadecimal
50ee3dd
20
Vigesimal
16a7efh
36
Base36
1eivvh
md5
a69534ccd536e2a70449805055d82177
sha1
e26799e0a93cddbd320e1806044439e1ced94a0a
sha256
2eaba6965819e7740414529426b59cfbb55fdf425f38301ad6d7fa479a4088c1
sha512
8e1a97fcc0bfbb98ae9c8b98d903b4bc810f03ef343394ee0ba065201108b57f08f5764a16f124d283c9c3f2c1f3d746856f1d3121ddbfdc7d332aecd03c80b9
ripemd-160
558cdef252783f57de8257d1bb031f040f12b22f
Diameter
169723834
Circumference
533203150.03349
Area
2.262432073114E+16
Volume
2.5599243040899E+24
Surface area
9.0497282924562E+16
Circumference
533203150.03349
Perimeter
339447668
Area
7201544956914889
Diagonal
120012873.95038
Surface area
43209269741489334
Volume
6.1113691040548E+23
Space diagonal
146985151.87169
Perimeter
254585751
Area
3.118360439592E+15
Altitude
73492575.935847
Surface area
3.118360439592E+15
Volume
7.2023175596852E+22
Height
40004291.316793