942861490 is an even 9-digits composite number following 942861489
and preceding 942861491 . In scientific notation, it is written as 9.42861490 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 376970544 positive integers (up to 942861490) that are relatively prime to 942861490.
942861490 has 16 divisors, whose sum is 1697933952
The reverse of 942861490 is 094168249
Previous prime number is 2287
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
nine hundred forty-two million eight hundred sixty-one thousand four hundred ninety
Scientific notation
9.42861490 × 10^8
Engineering notation
9.42861490 × 10^6
Prime Factorization
2 × 5 × 2287 × 41227
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
942861490
Product of the distinct prime numbers
The prime factorization of 942861490 is 2 × 5 × 2287 × 41227.
Since it has a total of 4 prime factors.
4 , 9 , 98 , 6 , 234 , 438 , 8029 , 3768 , 11928 , 88572 , 1887 , 192576 , 1468377 , 9919895 , 16767492 , 28445646 , 212459655 , 993689406 , 4812498827 , 6111446971
n×2
1885722980
n×3
2828584470
n×4
3771445960
n×5
4714307450
n÷2
471430745
n÷3
314287163.33333
n÷3
235715372.5
n÷5
188572298
n2
888987789325020100
n3
8.3819235163479E+26
n4
7.9029928956899E+35
n5
7.4514276570896E+44
2 √n
30706.049729654
3 √n
980.57910032475
4 √n
175.23141764437
5 √n
62.357626954947
1 , 2 , 5 , 10 , 2287 , 4574 , 11435 , 22870 , 41227 , 82454 , 206135 , 412270 , 94286149 , 188572298 , 471430745 , 942861490
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-942861489
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 942861490 can be divided by 16 positive divisors.
The sum of these divisors (counting 942861490) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111000001100101110110010110010
3
Ternary
2102201011022210221
4
Quaternary
320030232302302
5
Quinary
3412333031430
6
Senary
233320443254
8
Octal
7014566262
10
Decimal
942861490
12
Duodecimal
22391952a
16
Hexadecimal
3832ecb2
20
Vigesimal
eechdea
36
Base36
flcsky
md5
7e83bb330e2e47fdfe6fcc78172e1432
sha1
c30782c00c052c295ddf4011262e4abaff464d66
sha256
e32c6d09bc66ffb824e10edebd5fb0f92e6de321da91be89f4282e37e7cf7192
sha512
2e5563278c619c1b50fb9d611842e11da85c964384b6fbaf11d5c27dc2bf961cb9ad9e754fd97ef5c130d6d4633641974e9a69fa970a7a308dbaed52147c90b7
ripemd-160
32d93035fdaac4b5e0463e3dbf939703bb2e069c
Diameter
1885722980
Circumference
5924173460.6735
Area
2.7928375080745E+18
Volume
3.5110119122547E+27
Surface area
1.1171350032298E+19
Circumference
5924173460.6735
Perimeter
3771445960
Area
888987789325020100
Diagonal
1333407506.5973
Surface area
5333926735950120600
Volume
8.3819235163479E+26
Space diagonal
1633084005.1801
Perimeter
2828584470
Area
3.8494300460482E+17
Altitude
816542002.59005
Surface area
3.8494300460482E+17
Volume
9.8781915963277E+25
Height
444469168.86577