742193709 is an odd 9-digits composite number following 742193708
and preceding 742193710 . In scientific notation, it is written as 7.42193709 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 494216736 positive integers (up to 742193709) that are relatively prime to 742193709.
742193709 has 8 divisors, whose sum is 990749760
The reverse of 742193709 is 907391247
Previous prime number is 857
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
seven hundred forty-two million one hundred ninety-three thousand seven hundred nine
Scientific notation
7.42193709 × 10^8
Engineering notation
7.42193709 × 10^6
Prime Factorization
3 × 857 × 288679
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
742193709
Product of the distinct prime numbers
The prime factorization of 742193709 is 3 × 857 × 288679.
Since it has a total of 3 prime factors.
2 , 2 , 65 , 83 , 607 , 801 , 6651 , 1488 , 47596 , 53011 , 380112 , 546214 , 360974 , 1449966 , 45847981 , 78067401 , 441009557 , 406530695 , 9015039778 , 139796349
n×2
1484387418
n×3
2226581127
n×4
2968774836
n×5
3710968545
n÷2
371096854.5
n÷3
247397903
n÷3
185548427.25
n÷5
148438741.8
n2
550851501679176681
n3
4.0883851913949E+26
n4
3.034373769022E+35
n5
2.2520931221228E+44
2 √n
27243.232352274
3 √n
905.39708020961
4 √n
165.0552403054
5 √n
59.443374247258
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
-742193708
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 742193709 can be divided by 8 positive divisors.
The sum of these divisors (counting 742193709) is 1, the average is 0.125.
Base
System
Value
2
Binary
101100001111001111101000101101
3
Ternary
1220201120100100220
4
Quaternary
230033033220231
5
Quinary
3010000144314
6
Senary
201351441553
8
Octal
5417175055
10
Decimal
742193709
12
Duodecimal
1886862b9
16
Hexadecimal
2c3cfa2d
20
Vigesimal
bbie459
36
Base36
c9vsbx
md5
538304bf1a0dd52f32d7f91d1bd63d1c
sha1
9ea295b8efb7a26a1b6603aaf27cd61597436bab
sha256
5827a285fb59f0b4a87c52ce135273e477a9623a5ecfbddb62ddc6574d7ddcb1
sha512
0c59dbaedfd21bb4e53b63f31ed7a1d04ba33fb640c15df5b62a47275d213891b5d31ffbf1dfc6ee480bd172f7edc8aecf90d0d3fa7824ba11ee535bc378e8eb
ripemd-160
8efa57d3204732c9b20b67b42752476ce9cfc8eb
Diameter
1484387418
Circumference
4663340607.4699
Area
1.7305510308942E+18
Volume
1.7125387843109E+27
Surface area
6.9222041235768E+18
Circumference
4663340607.4699
Perimeter
2968774836
Area
550851501679176681
Diagonal
1049620409.1758
Surface area
3305109010075060086
Volume
4.0883851913949E+26
Space diagonal
1285517213.046
Perimeter
2226581127
Area
2.3852569708349E+17
Altitude
642758606.523
Surface area
2.3852569708349E+17
Volume
4.8182081548966E+25
Height
349873469.72526