999739742 is an even 9-digits composite number following 999739741
and preceding 999739743 . In scientific notation, it is written as 9.99739742 × 10^8.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 490438312 positive integers (up to 999739742) that are relatively prime to 999739742.
999739742 has 8 divisors, whose sum is 1527904296
The reverse of 999739742 is 247937999
Previous prime number is 53
Is Prime? no
Number parity even
Number length 9
Sum of Digits 59
Digital Root 5
Name
nine hundred ninety-nine million seven hundred thirty-nine thousand seven hundred forty-two
Scientific notation
9.99739742 × 10^8
Engineering notation
9.99739742 × 10^6
Prime Factorization
2 × 53 × 9431507
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
999739742
Product of the distinct prime numbers
The prime factorization of 999739742 is 2 × 53 × 9431507.
Since it has a total of 3 prime factors.
3 , 9 , 13 , 31 , 463 , 188 , 3583 , 9763 , 48343 , 17204 , 168768 , 64195 , 2227354 , 6050587 , 73528679 , 56804754 , 960102277 , 374160876 , 4369788051 , 904352102
n×2
1999479484
n×3
2999219226
n×4
3998958968
n×5
4998698710
n÷2
499869871
n÷3
333246580.66667
n÷3
249934935.5
n÷5
199947948.4
n2
999479551734226564
n3
9.9921942918505E+26
n4
9.9895937433485E+35
n5
9.98699387166E+44
2 √n
31618.66129361
3 √n
999.91323980622
4 √n
177.81636958843
5 √n
63.092449872135
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
-999739741
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 999739742 can be divided by 8 positive divisors.
The sum of these divisors (counting 999739742) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011100101101101000101011110
3
Ternary
2120200012001002212
4
Quaternary
323211231011132
5
Quinary
4021413132432
6
Senary
243111520422
8
Octal
7345550536
10
Decimal
999739742
12
Duodecimal
23a989112
16
Hexadecimal
3b96d15e
20
Vigesimal
fc87972
36
Base36
gj7w4e
md5
87700671646cb1ace3911eaba128f43d
sha1
7cdae4c69b019371ba6bdf70ae3895ba61545479
sha256
30e66aebe2fa266911e7bd711ce223f782574e4681b3fb198613b61e4295b324
sha512
65847f4391898964312fc378899c981b59ed83a7538d0eee473f18d91b55ce03d90d72e13e808a5cc4386dcf50151e28ab0622ef9e77fa77fc9a92b67947cde7
ripemd-160
f3a2a10be2eee38b9bd9b015f8131f8ede704fd2
Diameter
1999479484
Circumference
6281550057.9379
Area
3.1399576171415E+18
Volume
4.1855205574026E+27
Surface area
1.2559830468566E+19
Circumference
6281550057.9379
Perimeter
3998958968
Area
999479551734226564
Diagonal
1413845501.9798
Surface area
5996877310405359384
Volume
9.9921942918505E+26
Space diagonal
1731600027.4898
Perimeter
2999219226
Area
4.3278734118246E+17
Altitude
865800013.7449
Surface area
4.3278734118246E+17
Volume
1.1775913904502E+26
Height
471281833.99326