99696868 is an even 8-digits composite number following 99696867
and preceding 99696869 . In scientific notation, it is written as 9.9696868 × 10^7.
The sum of its digits is 61. It has a total of 4 prime factors and 12 positive divisors.
There are 48240360 positive integers (up to 99696868) that are relatively prime to 99696868.
99696868 has 12 divisors, whose sum is 180097792
The reverse of 99696868 is 86869699
Previous prime number is 31
Is Prime? no
Number parity even
Number length 8
Sum of Digits 61
Digital Root 7
Name
ninety-nine million six hundred ninety-six thousand eight hundred sixty-eight
Scientific notation
9.9696868 × 10^7
Engineering notation
9.9696868 × 10^6
Prime Factorization
2 × 2 × 31 × 804007
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49848434
Product of the distinct prime numbers
The prime factorization of 99696868 is 2 × 2 × 31 × 804007.
Since it has a total of 4 prime factors.
1 , 9 , 82 , 12 , 766 , 866 , 9228 , 206 , 57286 , 23673 , 601485 , 239448 , 5719089 , 8348722 , 53873944 , 95185039 , 59973335 , 899155509 , 9878806396 , 2746332771
n×2
199393736
n×3
299090604
n×4
398787472
n×5
498484340
n÷2
49848434
n÷3
33232289.333333
n÷3
24924217
n÷5
19939373.6
n2
9939465489009424
n3
9.9093357884833E+23
n4
9.8792974207209E+31
n5
9.8493501088636E+39
2 √n
9984.8318964317
3 √n
463.68940395837
4 √n
99.924130701406
5 √n
39.786551932105
1 , 2 , 4 , 31 , 62 , 124 , 804007 , 1608014 , 3216028 , 24924217 , 49848434 , 99696868
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
-99696867
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 99696868 can be divided by 12 positive divisors.
The sum of these divisors (counting 99696868) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111100010100000011100100
3
Ternary
20221121010101121
4
Quaternary
11330110003210
5
Quinary
201010244433
6
Senary
13520503324
8
Octal
574240344
10
Decimal
99696868
12
Duodecimal
2947ab44
16
Hexadecimal
5f140e4
20
Vigesimal
1b32238
36
Base36
1nculg
md5
134a3327fb3200be9a3afb6b849c81b5
sha1
1e09cacd2c8824a1aedbb0e175c2f988b4492019
sha256
96af1070dc955b470915bcf080c9377a2a47b45730fd379318d2092f556626a8
sha512
64d20e0e07c0f5d4a131ee6f4e9ef3b975fc74b52da89c1e22c530bf1c1fa2f333aea5a0ed3135117b7d1d73cdeee06fb6c706d94fee3bf28263376e612e8314
ripemd-160
6f3f719821665de208bf89455c1b6d502f9bd6d4
Diameter
199393736
Circumference
626413896.18942
Area
3.1225751760881E+16
Volume
4.1508128686738E+24
Surface area
1.2490300704353E+17
Circumference
626413896.18942
Perimeter
398787472
Area
9939465489009424
Diagonal
140992662.85172
Surface area
59636792934056544
Volume
9.9093357884833E+23
Space diagonal
172680040.73149
Perimeter
299090604
Area
4.3039148067604E+15
Altitude
86340020.365744
Surface area
4.3039148067604E+15
Volume
1.1678264221818E+23
Height
46997554.283907