99164985 is an odd 8-digits composite number following 99164984
and preceding 99164986 . In scientific notation, it is written as 9.9164985 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 52887984 positive integers (up to 99164985) that are relatively prime to 99164985.
99164985 has 8 divisors, whose sum is 158664000
The reverse of 99164985 is 58946199
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
ninety-nine million one hundred sixty-four thousand nine hundred eighty-five
Scientific notation
9.9164985 × 10^7
Engineering notation
9.9164985 × 10^6
Prime Factorization
3 × 5 × 6610999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99164985
Product of the distinct prime numbers
The prime factorization of 99164985 is 3 × 5 × 6610999.
Since it has a total of 3 prime factors.
3 , 9 , 74 , 16 , 500 , 741 , 9657 , 2598 , 11682 , 71154 , 383811 , 831201 , 3105400 , 1956924 , 94344418 , 56529150 , 442098017 , 380562597 , 8385685206 , 8304583645
n×2
198329970
n×3
297494955
n×4
396659940
n×5
495824925
n÷2
49582492.5
n÷3
33054995
n÷3
24791246.25
n÷5
19832997
n2
9833694250050225
n3
9.7515814280082E+23
n4
9.6701542603471E+31
n5
9.58940702175E+39
2 √n
9958.1617279496
3 √n
462.86333854413
4 √n
99.7905893757
5 √n
39.744008780244
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
-99164984
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 99164985 can be divided by 8 positive divisors.
The sum of these divisors (counting 99164985) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111010010010001100111001
3
Ternary
20220121002210020
4
Quaternary
11322102030321
5
Quinary
200341234420
6
Senary
13501241053
8
Octal
572221471
10
Decimal
99164985
12
Duodecimal
29263189
16
Hexadecimal
5e92339
20
Vigesimal
1ajfc95
36
Base36
1n1g6x
md5
c17d85828d92e0361364a8500e23c1be
sha1
b289cd0ba640077f770da2a99cfdb5fdc2bb0478
sha256
0ebd801359808004fde12215bcbf46700a05fd4939afcb5dc2b3d60bbd8b4f66
sha512
878f69c1a192b1bec054cbc24e756a3e01bf20a0e9c741b5a0078148210bdfc926bdd8b92f67a715ceb5349178a04880741a5b920e97d53ec572f73de9566d54
ripemd-160
bf4fc2b79d0fc9b0a52a2c47132f10067a754888
Diameter
198329970
Circumference
623071976.73868
Area
3.0893461613606E+16
Volume
4.0847328766817E+24
Surface area
1.2357384645442E+17
Circumference
623071976.73868
Perimeter
396659940
Area
9833694250050225
Diagonal
140240466.69952
Surface area
59002165500301350
Volume
9.7515814280082E+23
Space diagonal
171758792.35181
Perimeter
297494955
Area
4.2581145167962E+15
Altitude
85879396.175903
Surface area
4.2581145167962E+15
Volume
1.1492348925062E+23
Height
46746822.233175