9945707142 is an even 10-digits composite number following 9945707141
and preceding 9945707143 . In scientific notation, it is written as 9.945707142 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 2841630600 positive integers (up to 9945707142) that are relatively prime to 9945707142.
9945707142 has 8 divisors, whose sum is 15628968432
The reverse of 9945707142 is 2417075499
Previous prime number is 21
Is Prime? no
Number parity even
Number length 10
Sum of Digits 48
Digital Root 3
Name
nine billion nine hundred forty-five million seven hundred seven thousand one hundred forty-two
Scientific notation
9.945707142 × 10^9
Engineering notation
9.945707142 × 10^9
Prime Factorization
2 × 21 × 236802551
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9945707142
Product of the distinct prime numbers
The prime factorization of 9945707142 is 2 × 21 × 236802551.
Since it has a total of 3 prime factors.
6 , 5 , 60 , 44 , 367 , 906 , 9661 , 9182 , 37015 , 33987 , 104997 , 130220 , 8007767 , 7690370 , 37568740 , 27101350 , 601012691 , 903002889 , 8861418266 , 3503226039
n×2
19891414284
n×3
29837121426
n×4
39782828568
n×5
49728535710
n÷2
4972853571
n÷3
3315235714
n÷3
2486426785.5
n÷5
1989141428.4
n2
9.891709055443E+19
n3
9.8380041399305E+29
n4
9.7845908037533E+39
n5
9.7314674638436E+49
2 √n
99728.16624204
3 √n
2150.5285984941
4 √n
315.79766661906
5 √n
99.891177695723
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
-9945707141
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 9945707142 can be divided by 8 positive divisors.
The sum of these divisors (counting 9945707142) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010000110011110111001010000110
3
Ternary
221200010121021022210
4
Quaternary
21100303313022012
5
Quinary
130332100112032
6
Senary
4322523004250
8
Octal
112063671206
10
Decimal
9945707142
12
Duodecimal
1b16969686
16
Hexadecimal
250cf7286
20
Vigesimal
7f80d7h2
36
Base36
4khf0qu
md5
242515d271ee154b5bfad2feac06aeba
sha1
be45f15d3d292c2dcee07a14316f6c4cb1e1cd42
sha256
70594d5fb1adc5225acee5fe72ab1b52a3faf2499302e8761d6dbc21fba6994c
sha512
69389c3b91809f89510e99623ce57ebf4f19dd2aff616844cc3e4f4d88ae3d2cf928fbbe91fddeeb9cc661a2288e8a3e4afa343a67cde646b09a112166b9f219
ripemd-160
f5b0e0bdbeeef41e480b68f384c786d2cbfc738b
Diameter
19891414284
Circumference
62490720984.125
Area
3.1075720500027E+20
Volume
4.1209335375989E+30
Surface area
1.2430288200011E+21
Circumference
62490720984.125
Perimeter
39782828568
Area
9.891709055443E+19
Diagonal
14065353927.607
Surface area
5.9350254332658E+20
Volume
9.8380041399305E+29
Space diagonal
17226470087.145
Perimeter
29837121426
Area
4.2832356644291E+19
Altitude
8613235043.5723
Surface area
4.2832356644291E+19
Volume
1.159419906781E+29
Height
4688451309.2025