84999724 is an even 8-digits composite number following 84999723
and preceding 84999725 . In scientific notation, it is written as 8.4999724 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 41463200 positive integers (up to 84999724) that are relatively prime to 84999724.
84999724 has 12 divisors, whose sum is 152377848
The reverse of 84999724 is 42799948
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-four million nine hundred ninety-nine thousand seven hundred twenty-four
Scientific notation
8.4999724 × 10^7
Engineering notation
8.4999724 × 10^6
Prime Factorization
2 × 2 × 41 × 518291
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
42499862
Product of the distinct prime numbers
The prime factorization of 84999724 is 2 × 2 × 41 × 518291.
Since it has a total of 4 prime factors.
7 , 6 , 21 , 13 , 798 , 550 , 1620 , 2059 , 48467 , 47392 , 159085 , 622085 , 4841014 , 2440219 , 30673825 , 33243513 , 72608190 , 998921683 , 255394223 , 4652586110
n×2
169999448
n×3
254999172
n×4
339998896
n×5
424998620
n÷2
42499862
n÷3
28333241.333333
n÷3
21249931
n÷5
16999944.8
n2
7224953080076176
n3
6.1411901771942E+23
n4
5.2199947009302E+31
n5
4.4369810886053E+39
2 √n
9219.5294890791
3 √n
439.68249132315
4 √n
96.018380995928
5 √n
38.537496927245
1 , 2 , 4 , 41 , 82 , 164 , 518291 , 1036582 , 2073164 , 21249931 , 42499862 , 84999724
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84999723
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84999724 can be divided by 12 positive divisors.
The sum of these divisors (counting 84999724) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101000100001111111000101100
3
Ternary
12220221102200221
4
Quaternary
11010033320230
5
Quinary
133224442344
6
Senary
12233501124
8
Octal
504177054
10
Decimal
84999724
12
Duodecimal
245717a4
16
Hexadecimal
510fe2c
20
Vigesimal
16b4j64
36
Base36
1elu7g
md5
c191e3a072588d678bd36c20747c9ab8
sha1
417b8d6b4c3e1ec48721503889c06c23648c1e07
sha256
05455f9e883291c29b88a234161e302386dfff56337c4b1b77257193f46cdeb1
sha512
3185a3cd8bdd7231d811a76e949dfc837db8d3c650ef9569abdbb23b0c533f95e459fe8284ec12643478252c3d0a4fbcaffab6680da2c23fd2c97f5864b0c523
ripemd-160
056755f9f9d37f2267df74578ef988fd119071aa
Diameter
169999448
Circumference
534069016.95112
Area
2.2697859518898E+16
Volume
2.5724157259962E+24
Surface area
9.0791438075593E+16
Circumference
534069016.95112
Perimeter
339998896
Area
7224953080076176
Diagonal
120207762.47877
Surface area
43349718480457056
Volume
6.1411901771942E+23
Space diagonal
147223840.59733
Perimeter
254999172
Area
3.1284964542483E+15
Altitude
73611920.298666
Surface area
3.1284964542483E+15
Volume
7.2374620314171E+22
Height
40069254.15959