9969495387 is an odd 10-digits composite number following 9969495386
and preceding 9969495388 . In scientific notation, it is written as 9.969495387 × 10^9.
The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors.
There are 6415218432 positive integers (up to 9969495387) that are relatively prime to 9969495387.
9969495387 has 8 divisors, whose sum is 10087117216
The reverse of 9969495387 is 7835949699
Previous prime number is 3733
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 69
Digital Root 6
Name
nine billion nine hundred sixty-nine million four hundred ninety-five thousand three hundred eighty-seven
Scientific notation
9.969495387 × 10^9
Engineering notation
9.969495387 × 10^9
Prime Factorization
87 × 3733 × 30697
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9969495387
Product of the distinct prime numbers
The prime factorization of 9969495387 is 87 × 3733 × 30697.
Since it has a total of 3 prime factors.
8 , 3 , 21 , 95 , 347 , 29 , 6299 , 328 , 65033 , 64812 , 510390 , 146200 , 5468014 , 5859 , 70565879 , 62072985 , 930855987 , 586600984 , 5122677057 , 8948847983
n×2
19938990774
n×3
29908486161
n×4
39877981548
n×5
49847476935
n÷2
4984747693.5
n÷3
3323165129
n÷3
2492373846.75
n÷5
1993899077.4
n2
9.9390838271414E+19
n3
9.9087650365693E+29
n4
9.8785387322944E+39
n5
9.848404632191E+49
2 √n
99847.360440825
3 √n
2152.2417855128
4 √n
315.98632951573
5 √n
99.938916194945
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
-9969495386
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 9969495387 can be divided by 8 positive divisors.
The sum of these divisors (counting 9969495387) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001110100110110101011011
3
Ternary
221201210100211122220
4
Quaternary
21102032212311123
5
Quinary
130404142323022
6
Senary
4325132515123
8
Octal
112216466533
10
Decimal
9969495387
12
Duodecimal
1b2291baa3
16
Hexadecimal
2523a6d5b
20
Vigesimal
7ff96i97
36
Base36
4kvkvvf
md5
d854f5dd3030aa22590c927f9eba09e1
sha1
f12c6e92e27b101f81826249df7509a050f3ad50
sha256
949b9a114a45bb7bb254aac9eec6d44e67a5e40c26b6596ffd970a9e8d036183
sha512
e8d1c119cea34f81c10077a89647914759b79d35f15b1e0c97d8c19210dce4f8f3f6a09384f44d9e54fdeb4b990b710382d77b9189b23e55c9c639c07c8e5ad0
ripemd-160
5a6cd339fc1b4f4b9dde5a2562c9cbb1a0257d69
Diameter
19938990774
Circumference
62640186935.593
Area
3.1224552734761E+20
Volume
4.1505737926711E+30
Surface area
1.2489821093904E+21
Circumference
62640186935.593
Perimeter
39877981548
Area
9.9390838271414E+19
Diagonal
14098995586.311
Surface area
5.9634502962849E+20
Volume
9.9087650365693E+29
Space diagonal
17267672536.108
Perimeter
29908486161
Area
4.3037495423238E+19
Altitude
8633836268.0538
Surface area
4.3037495423238E+19
Volume
1.1677591584237E+29
Height
4699665195.4371