9869870145 is an odd 10-digits composite number following 9869870144
and preceding 9869870146 . In scientific notation, it is written as 9.869870145 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 5164610880 positive integers (up to 9869870145) that are relatively prime to 9869870145.
9869870145 has 8 divisors, whose sum is 10726501248
The reverse of 9869870145 is 5410789689
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 57
Digital Root 3
Name
nine billion eight hundred sixty-nine million eight hundred seventy thousand one hundred forty-five
Scientific notation
9.869870145 × 10^9
Engineering notation
9.869870145 × 10^9
Prime Factorization
15 × 53 × 12414931
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9869870145
Product of the distinct prime numbers
The prime factorization of 9869870145 is 15 × 53 × 12414931.
Since it has a total of 3 prime factors.
3 , 2 , 3 , 53 , 626 , 810 , 1574 , 9278 , 89666 , 42848 , 396526 , 286290 , 8152680 , 6832567 , 22186582 , 9143416 , 42611427 , 31824002 , 9268066812 , 990799431
n×2
19739740290
n×3
29609610435
n×4
39479480580
n×5
49349350725
n÷2
4934935072.5
n÷3
3289956715
n÷3
2467467536.25
n÷5
1973974029
n2
9.7414336679162E+19
n3
9.6146685328464E+29
n4
9.4895529906412E+39
n5
9.3660655751725E+49
2 √n
99347.220117123
3 √n
2145.0486489257
4 √n
315.19394048288
5 √n
99.738374913122
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
-9869870144
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 9869870145 can be divided by 8 positive divisors.
The sum of these divisors (counting 9869870145) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001100010010100100010001000001
3
Ternary
221110211220100112010
4
Quaternary
21030102210101001
5
Quinary
130203141321040
6
Senary
4311213323133
8
Octal
111422442101
10
Decimal
9869870145
12
Duodecimal
1ab54964a9
16
Hexadecimal
24c4a4441
20
Vigesimal
7e46df75
36
Base36
4j89kjl
md5
1a9849e612b83b3e514f5b55b6d01bb1
sha1
324beb414e1564c5de813e50a22d15f628110353
sha256
c818195ad31b4d542923a2c1695fe31cd309d5a61a3f4e905fd0734581e4cf8f
sha512
76f5d16a76cbcf9d991898363d8b5fa75e3bf4ec462477829cb29a8e6a2b2efa56e3df99742b1c7c1b5a8eff962b982ec1b7440ec3a2e90d956ab22d28d9c0a2
ripemd-160
f7d05f8f8278bb2af569c504434f3ce326231409
Diameter
19739740290
Circumference
62014223078.834
Area
3.0603616446558E+20
Volume
4.0273829372655E+30
Surface area
1.2241446578623E+21
Circumference
62014223078.834
Perimeter
39479480580
Area
9.7414336679162E+19
Diagonal
13958104217.92
Surface area
5.8448602007497E+20
Volume
9.6146685328464E+29
Space diagonal
17095116555.247
Perimeter
29609610435
Area
4.2181645128482E+19
Altitude
8547558277.6236
Surface area
4.2181645128482E+19
Volume
1.1330995530728E+29
Height
4652701405.9734