9742864749 is an odd 10-digits composite number following 9742864748
and preceding 9742864750 . In scientific notation, it is written as 9.742864749 × 10^9.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 6489796320 positive integers (up to 9742864749) that are relatively prime to 9742864749.
9742864749 has 8 divisors, whose sum is 13001380032
The reverse of 9742864749 is 9474682479
Previous prime number is 1193
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 60
Digital Root 6
Name
nine billion seven hundred forty-two million eight hundred sixty-four thousand seven hundred forty-nine
Scientific notation
9.742864749 × 10^9
Engineering notation
9.742864749 × 10^9
Prime Factorization
3 × 1193 × 2722231
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9742864749
Product of the distinct prime numbers
The prime factorization of 9742864749 is 3 × 1193 × 2722231.
Since it has a total of 3 prime factors.
5 , 2 , 77 , 32 , 280 , 376 , 7372 , 3748 , 59240 , 41490 , 807265 , 652403 , 7948613 , 9646487 , 18007937 , 73241787 , 240487713 , 466537873 , 4540406470 , 7896092251
n×2
19485729498
n×3
29228594247
n×4
38971458996
n×5
48714323745
n÷2
4871432374.5
n÷3
3247621583
n÷3
2435716187.25
n÷5
1948572949.8
n2
9.4923413517307E+19
n3
9.2482597941252E+29
n4
9.0104544337776E+39
n5
8.7787638875323E+49
2 √n
98705.950930022
3 √n
2135.8080770534
4 √n
314.17503231483
5 √n
99.480356910077
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
-9742864748
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 9742864749 can be divided by 8 positive divisors.
The sum of these divisors (counting 9742864749) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000100101110000101000101101101
3
Ternary
221010222220210212120
4
Quaternary
21010232011011231
5
Quinary
124423133132444
6
Senary
4250435223153
8
Octal
110456050555
10
Decimal
9742864749
12
Duodecimal
1a7aa47ab9
16
Hexadecimal
244b8516d
20
Vigesimal
7c4ci1h9
36
Base36
4h4nejx
md5
10e5399cb2cf5a5a3fbd359e37a42768
sha1
63746e0787fe950ba5dd2ff2e1743a6a87717517
sha256
d6c91d90e363c86a4645249e4797acfedba5e0308db58a3c43e8b667212f30ac
sha512
916d982a252f737254be12505871c3df4df067906d9ab8d11f4a45420b2ee010399c4604b6250d640d8a84ed68c6f257fe3e0b400769f85105b257578c84973d
ripemd-160
301971fd8a06bcc401bff2c69f0929c70d757b87
Diameter
19485729498
Circumference
61216224640.755
Area
2.9821069855964E+20
Volume
3.8739020036951E+30
Surface area
1.1928427942385E+21
Circumference
61216224640.755
Perimeter
38971458996
Area
9.4923413517307E+19
Diagonal
13778491464.403
Surface area
5.6954048110384E+20
Volume
9.2482597941252E+29
Space diagonal
16875136756.54
Perimeter
29228594247
Area
4.1103043759961E+19
Altitude
8437568378.2699
Surface area
4.1103043759961E+19
Volume
1.0899178691001E+29
Height
4592830488.1342