984906138 is an even 9-digits composite number following 984906137
and preceding 984906139 . In scientific notation, it is written as 9.84906138 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 314028000 positive integers (up to 984906138) that are relatively prime to 984906138.
984906138 has 16 divisors, whose sum is 2055456576
The reverse of 984906138 is 831609489
Previous prime number is 23
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
nine hundred eighty-four million nine hundred six thousand one hundred thirty-eight
Scientific notation
9.84906138 × 10^8
Engineering notation
9.84906138 × 10^6
Prime Factorization
2 × 3 × 23 × 7137001
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
984906138 Product of the distinct prime numbers
The prime factorization of 984906138 is 2 × 3 × 23 × 7137001.
Since it has a total of 4 prime factors.
7 , 7 , 61 , 68 , 551 , 435 , 8333 , 8044 , 50313 , 72432 , 548508 , 673363 , 8752754 , 3149413 , 30961972 , 28453651 , 244825365 , 928829759 , 9111080379 , 9972521224
n×2
1969812276
n×3
2954718414
n×4
3939624552
n×5
4924530690
n÷2
492453069
n÷3
328302046
n÷3
246226534.5
n÷5
196981227.6
n2
970040100670075044
n3
9.5539844925609E+26
n4
9.4097779690801E+35
n5
9.2677480789642E+44
2 √n31383.214271327
3 √n994.94318438577
4 √n177.15308146156
5 √n62.90410227921
1 , 2 , 3 , 6 , 23 , 46 , 69 , 138 , 7137001 , 14274002 , 21411003 , 42822006 , 164151023 , 328302046 , 492453069 , 984906138
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
-984906137 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 984906138 can be divided by 16 positive divisors.
The sum of these divisors (counting 984906138) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111010101101000111100110011010
3
Ternary
2112122021102020010
4
Quaternary
322231013212122
5
Quinary
4004113444023
6
Senary
241421542350
8
Octal
7255074632
10
Decimal
984906138
12
Duodecimal
235a149b6
16
Hexadecimal
3ab4799a
20
Vigesimal
f7fd56i
36
Base36
gadyfu
md5
eabd4cedcb760e3cf569dfde1e8e6b7d
sha1
63e9394bb328e693b92e1f52369b36fd73e5fb7e
sha256
ea93b7e2c251984bc173d273084e196ab6bfa67654f3fe41c77b415dd47d9eff
sha512
8904e39e1e0e8f6f232d8e1a68a8bae0aeb871859f2962332ea58b79bc2c2d2069511c20bafe9bd3414bfd6eadbcca5c0262ae112ff6f01c024dc62122cb5a54
ripemd-160
cd65b0befe87458ac10dd2e9aaa77f8f5d1f67e4
Diameter
1969812276
Circumference
6188347775.2326
Area
3.0474708539526E+18
Volume
4.001963665912E+27
Surface area
1.218988341581E+19
Circumference
6188347775.2326
Perimeter
3939624552
Area
970040100670075044
Diagonal
1392867618.0241
Surface area
5820240604020450264
Volume
9.5539844925609E+26
Space diagonal
1705907471.7024
Perimeter
2954718414
Area
4.2003968493495E+17
Altitude
852953735.85122
Surface area
4.2003968493495E+17
Volume
1.1259478703402E+26
Height
464289206.00804