99970109 is an odd 8-digits composite number following 99970108
and preceding 99970110 . In scientific notation, it is written as 9.9970109 × 10^7.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 99794460 positive integers (up to 99970109) that are relatively prime to 99970109.
99970109 has 4 divisors, whose sum is 100145760
The reverse of 99970109 is 90107999
Previous prime number is 571
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
ninety-nine million nine hundred seventy thousand one hundred nine
Scientific notation
9.9970109 × 10^7
Engineering notation
9.9970109 × 10^6
Prime Factorization
571 × 175079
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99970109
Product of the distinct prime numbers
The prime factorization of 99970109 is 571 × 175079.
Since it has a total of 2 prime factors.
1 , 8 , 5 , 89 , 443 , 236 , 414 , 9062 , 24801 , 26643 , 510 , 264546 , 7985503 , 6864381 , 30392895 , 89608050 , 940132638 , 290216134 , 9832424842 , 3755182409
n×2
199940218
n×3
299910327
n×4
399880436
n×5
499850545
n÷2
49985054.5
n÷3
33323369.666667
n÷3
24992527.25
n÷5
19994021.8
n2
9994022693471881
n3
9.9910353801486E+23
n4
9.9880489597631E+31
n5
9.9850634320485E+39
2 √n
9998.5053382993
3 √n
464.11263150865
4 √n
99.992526412224
5 √n
39.808336806454
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
-99970108
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 99970109 can be divided by 4 positive divisors.
The sum of these divisors (counting 99970109) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111101010110110000111101
3
Ternary
20222010000012122
4
Quaternary
11331112300331
5
Quinary
201043020414
6
Senary
13530412325
8
Octal
575266075
10
Decimal
99970109
12
Duodecimal
295910a5
16
Hexadecimal
5f56c3d
20
Vigesimal
1b4g559
36
Base36
1nipfh
md5
42e87ed90e32f938ec7ba01f0a444c73
sha1
7ff1aff6431afc6c602ba148c303218d191684fe
sha256
db2017b2f77377b244efa613f0fc49c7f08e311bebfa647a4d7bd0ef2873b4df
sha512
04de1f2ae43c0f3f892ac3f7651c6593634c5e9c691d43bf159294c57316e98406b58383cd7b85e333eb42dc1035d52c64b913cd3151187f38df3b286d9b1eee
ripemd-160
e0abdc6ee13cb35e92fa970ebe86b157d7c1359d
Diameter
199940218
Circumference
628130720.02594
Area
3.1397148273621E+16
Volume
4.1850351136041E+24
Surface area
1.2558859309448E+17
Circumference
628130720.02594
Perimeter
399880436
Area
9994022693471881
Diagonal
141379083.97972
Surface area
59964136160831286
Volume
9.9910353801486E+23
Space diagonal
173153308.0262
Perimeter
299910327
Area
4.3275387692724E+15
Altitude
86576654.013099
Surface area
4.3275387692724E+15
Volume
1.1774548113963E+23
Height
47126361.326572