9849749902 is an even 10-digits composite number following 9849749901
and preceding 9849749903 . In scientific notation, it is written as 9.849749902 × 10^9.
The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors.
There are 4879692504 positive integers (up to 9849749902) that are relatively prime to 9849749902.
9849749902 has 8 divisors, whose sum is 14910172200
The reverse of 9849749902 is 2099479489
Previous prime number is 109
Is Prime? no
Number parity even
Number length 10
Sum of Digits 61
Digital Root 7
Name
nine billion eight hundred forty-nine million seven hundred forty-nine thousand nine hundred two
Scientific notation
9.849749902 × 10^9
Engineering notation
9.849749902 × 10^9
Prime Factorization
2 × 109 × 45182339
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9849749902
Product of the distinct prime numbers
The prime factorization of 9849749902 is 2 × 109 × 45182339.
Since it has a total of 3 prime factors.
10 , 4 , 8 , 64 , 417 , 347 , 5495 , 6879 , 34175 , 15134 , 32182 , 759184 , 1601523 , 9367422 , 49447630 , 52173153 , 789559978 , 742374284 , 3582066987 , 9512333278
n×2
19699499804
n×3
29549249706
n×4
39398999608
n×5
49248749510
n÷2
4924874951
n÷3
3283249967.3333
n÷3
2462437475.5
n÷5
1969949980.4
n2
9.7017573131949E+19
n3
9.5559883144869E+29
n4
9.4124094964131E+39
n5
9.2709879514879E+49
2 √n
99245.906222877
3 √n
2143.5900596397
4 √n
315.03318273299
5 √n
99.697677342261
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
-9849749901
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 9849749902 can be divided by 8 positive divisors.
The sum of these divisors (counting 9849749902) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001011000101110100000110001110
3
Ternary
221102110001010201221
4
Quaternary
21023011310012032
5
Quinary
130133013444102
6
Senary
4305214153554
8
Octal
111305640616
10
Decimal
9849749902
12
Duodecimal
1aaa7b28ba
16
Hexadecimal
24b17418e
20
Vigesimal
7di0ief2
36
Base36
4iwabny
md5
e8cd333474acdefc9a101ed9e13a280c
sha1
762ca535c8d586dae83ef766d8c9ff86ba21ca36
sha256
13f97c869f675c0e2b789390eeb0e8f57ed23d6986eb605aa633f8e184c0a1ef
sha512
f81f144072518c20b8ae20071faacb7b468326a28b126607b9cc0eba40c2452b90f61f6d495af2f23a0a44249f90e58565af9c2a20be03def67151dae9e9cdf7
ripemd-160
e49f2d22104e100cf1708fe59f70135b76799a2d
Diameter
19699499804
Circumference
61887803863.64
Area
3.0478969502044E+20
Volume
4.0028030248776E+30
Surface area
1.2191587800818E+21
Circumference
61887803863.64
Perimeter
39398999608
Area
9.7017573131949E+19
Diagonal
13929649897.391
Surface area
5.8210543879169E+20
Volume
9.5559883144869E+29
Space diagonal
17060267272.111
Perimeter
29549249706
Area
4.2009841472891E+19
Altitude
8530133636.0553
Surface area
4.2009841472891E+19
Volume
1.1261840230189E+29
Height
4643216632.4638