99691797 is an odd 8-digits composite number following 99691796
and preceding 99691798 . In scientific notation, it is written as 9.9691797 × 10^7.
The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors.
There are 66461196 positive integers (up to 99691797) that are relatively prime to 99691797.
99691797 has 4 divisors, whose sum is 132922400
The reverse of 99691797 is 79719699
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
ninety-nine million six hundred ninety-one thousand seven hundred ninety-seven
Scientific notation
9.9691797 × 10^7
Engineering notation
9.9691797 × 10^6
Prime Factorization
3 × 33230599
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99691797
Product of the distinct prime numbers
The prime factorization of 99691797 is 3 × 33230599.
Since it has a total of 2 prime factors.
7 , 9 , 46 , 60 , 929 , 639 , 7420 , 753 , 34689 , 64080 , 92683 , 424878 , 2142621 , 3814613 , 95169390 , 59181779 , 824559474 , 86087059 , 1731132384 , 6712543637
n×2
199383594
n×3
299075391
n×4
398767188
n×5
498458985
n÷2
49845898.5
n÷3
33230599
n÷3
24922949.25
n÷5
19938359.4
n2
9938454389089209
n3
9.9078237745084E+23
n4
9.8772875644007E+31
n5
9.8468454678085E+39
2 √n
9984.5779580311
3 √n
463.6815420971
4 √n
99.922860037286
5 √n
39.786147181758
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99691796
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99691797 can be divided by 4 positive divisors.
The sum of these divisors (counting 99691797) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010010110100010101
3
Ternary
20221120212102210
4
Quaternary
11330102310111
5
Quinary
201010114142
6
Senary
13520424033
8
Octal
574226425
10
Decimal
99691797
12
Duodecimal
29478019
16
Hexadecimal
5f12d15
20
Vigesimal
1b3199h
36
Base36
1ncqol
md5
9c95fae6dfb01fc560b2fbae88e4182a
sha1
28ad1b8a465b819103b07dff65bea40af4204fb1
sha256
dc3315fd4dd9e221998284c506c9182a270aec90b30224e3b389671d874759e2
sha512
f46681a5827cfedd31a128effb2753735dca0e6a2aba455c412d21bb2e8a9bc44e15331c1a81656ab73474a3abc1bd8716ec3de4622428e7e7940a95a4e7520f
ripemd-160
d3f610b0cd8ef6e41a829a5be3724510e26b6bb5
Diameter
199383594
Circumference
626382034.15673
Area
3.12225752968E+16
Volume
4.1501795177411E+24
Surface area
1.248903011872E+17
Circumference
626382034.15673
Perimeter
398767188
Area
9938454389089209
Diagonal
140985491.37475
Surface area
59630726334535254
Volume
9.9078237745084E+23
Space diagonal
172671257.50184
Perimeter
299075391
Area
4.3034769876521E+15
Altitude
86335628.750921
Surface area
4.3034769876521E+15
Volume
1.167648229626E+23
Height
46995163.791582