942149718 is an even 9-digits composite number following 942149717
and preceding 942149719 . In scientific notation, it is written as 9.42149718 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 314049852 positive integers (up to 942149718) that are relatively prime to 942149718.
942149718 has 12 divisors, whose sum is 1587697020
The reverse of 942149718 is 817941249
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
nine hundred forty-two million one hundred forty-nine thousand seven hundred eighteen
Scientific notation
9.42149718 × 10^8
Engineering notation
9.42149718 × 10^6
Prime Factorization
2 × 9 × 9 × 5815739
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
104683302
Product of the distinct prime numbers
The prime factorization of 942149718 is 2 × 9 × 9 × 5815739.
Since it has a total of 4 prime factors.
3 , 1 , 82 , 3 , 812 , 615 , 54 , 8583 , 54130 , 42910 , 60328 , 538128 , 5972708 , 9045496 , 66124463 , 80313027 , 244130775 , 781823696 , 1921562966 , 4859779318
n×2
1884299436
n×3
2826449154
n×4
3768598872
n×5
4710748590
n÷2
471074859
n÷3
314049906
n÷3
235537429.5
n÷5
188429943.6
n2
887646091127479524
n3
8.3629551443956E+26
n4
7.8791558309389E+35
n5
7.4233444441972E+44
2 √n
30694.457447559
3 √n
980.33228978856
4 √n
175.19833745661
5 √n
62.348209278687
1 , 2 , 9 , 18 , 81 , 162 , 5815739 , 11631478 , 52341651 , 104683302 , 471074859 , 942149718
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-942149717
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 942149718 can be divided by 12 positive divisors.
The sum of these divisors (counting 942149718) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111000001010000001000001010110
3
Ternary
2102122211011110000
4
Quaternary
320022001001112
5
Quinary
3412142242333
6
Senary
233253312130
8
Octal
7012010126
10
Decimal
942149718
12
Duodecimal
223635646
16
Hexadecimal
38281056
20
Vigesimal
ee88e5i
36
Base36
fkxjdi
md5
f946a359bd3ccdd59d9d9f32d4ec7b75
sha1
c85a5a839bceec32b86b6cb929f1fd5e4afe8f54
sha256
90b073750ba50147471c2bdaeec5fea82226f6c75cc3e337a545f516c60b10ce
sha512
b7d08d39c3491c0a495a1ad58187156f8bdda0dfcfb9a2fcc4b1832881bdfb2a50f660866c5aacf7b1fb3bc33afd4812f59523bf92e9a2159907ec23d51b755c
ripemd-160
8c5d07b59ba272884b9e7e3856030c107da059ee
Diameter
1884299436
Circumference
5919701265.301
Area
2.7886224388738E+18
Volume
3.5030664591912E+27
Surface area
1.1154489755495E+19
Circumference
5919701265.301
Perimeter
3768598872
Area
887646091127479524
Diagonal
1332400908.9816
Surface area
5325876546764877144
Volume
8.3629551443956E+26
Space diagonal
1631851179.9127
Perimeter
2826449154
Area
3.8436203224318E+17
Altitude
815925589.95634
Surface area
3.8436203224318E+17
Volume
9.8558371556017E+25
Height
444133636.3272