99379969 is an odd 8-digits composite number following 99379968
and preceding 99379970 . In scientific notation, it is written as 9.9379969 × 10^7.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 91643520 positive integers (up to 99379969) that are relatively prime to 99379969.
99379969 has 8 divisors, whose sum is 107131752
The reverse of 99379969 is 96997399
Previous prime number is 1181
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 61
Digital Root 7
Name
ninety-nine million three hundred seventy-nine thousand nine hundred sixty-nine
Scientific notation
9.9379969 × 10^7
Engineering notation
9.9379969 × 10^6
Prime Factorization
13 × 1181 × 6473
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99379969
Product of the distinct prime numbers
The prime factorization of 99379969 is 13 × 1181 × 6473.
Since it has a total of 3 prime factors.
3 , 1 , 49 , 94 , 404 , 842 , 1857 , 3686 , 29509 , 38770 , 489800 , 529236 , 8301261 , 7952964 , 50382797 , 90040315 , 369648459 , 908353731 , 7043553884 , 5899385170
n×2
198759938
n×3
298139907
n×4
397519876
n×5
496899845
n÷2
49689984.5
n÷3
33126656.333333
n÷3
24844992.25
n÷5
19875993.8
n2
9876378238440961
n3
9.8151416316854E+23
n4
9.754284710875E+31
n5
9.6938051218393E+39
2 √n
9968.9502456377
3 √n
463.19758417559
4 √n
99.844630529827
5 √n
39.761226402298
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
-99379968
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 99379969 can be divided by 8 positive divisors.
The sum of these divisors (counting 99379969) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111011000110101100000001
3
Ternary
20221000000200121
4
Quaternary
11323012230001
5
Quinary
200420124334
6
Senary
13510020241
8
Octal
573065401
10
Decimal
99379969
12
Duodecimal
29347681
16
Hexadecimal
5ec6b01
20
Vigesimal
1b129i9
36
Base36
1n622p
md5
bddf6ba5c9f109086f6e1d4ef61ae7ac
sha1
14c6af848bacb8111ca07e26df340ea82ce86bfd
sha256
adad1325e918ec99c2f3700b59911b0808be38bd628ee70409af286ad86312e5
sha512
62a711aaf5811963a36d9190c53d64246cd75635b43173368412d72c501a4f18386609a88b84533819a9daa87e91e0fb534f9dcc892149cbdc2d02659923f9a9
ripemd-160
927e7af09a6f8505cd0d9fe74c122e64c80851e0
Diameter
198759938
Circumference
624422761.04876
Area
3.102755731796E+16
Volume
4.1113569125395E+24
Surface area
1.2411022927184E+17
Circumference
624422761.04876
Perimeter
397519876
Area
9876378238440961
Diagonal
140544499.98802
Surface area
59258269430645766
Volume
9.8151416316854E+23
Space diagonal
172131155.56262
Perimeter
298139907
Area
4.2765972259368E+15
Altitude
86065577.78131
Surface area
4.2765972259368E+15
Volume
1.1567255343452E+23
Height
46848166.662673