103847981 is an odd 9-digits prime number following 103847980
and preceding 103847982 . In scientific notation, it is written as 1.03847981 × 10^8.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 103847980 positive integers (up to 103847981) that are relatively prime to 103847981.
103847981 has 2 divisors, whose sum is 103847982
The reverse of 103847981 is 189748301
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred three million eight hundred forty-seven thousand nine hundred eighty-one
Scientific notation
1.03847981 × 10^8
Engineering notation
1.03847981 × 10^6
Prime Factorization
103847981
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
103847981 Product of the distinct prime numbers
The prime factorization of 103847981 is 103847981.
Since it has a total of 1 prime factors.
3 , 5 , 94 , 43 , 142 , 222 , 4870 , 2894 , 82890 , 76800 , 460901 , 508262 , 4372338 , 4099130 , 38709244 , 70319576 , 25977754 , 127503167 , 4602520365 , 9913375278
n×2
207695962
n×3
311543943
n×4
415391924
n×5
519239905
n÷2
51923990.5
n÷3
34615993.666667
n÷3
25961995.25
n÷5
20769596.2
n2
10784403157776361
n3
1.1199384942251E+24
n4
1.1630335146946E+32
n5
1.2077868233636E+40
2 √n10190.582956828
3 √n470.03769276701
4 √n100.9484173072
5 √n40.112489044599
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
103847982 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
51923991 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
10190.583005893 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999807411 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103847981 can be divided by 2 positive divisors.
The sum of these divisors (counting 103847981) is 103847982, the average is 51923991.
Base
System
Value
2
Binary
110001100001001100000101101
3
Ternary
21020102000122112
4
Quaternary
12030021200231
5
Quinary
203041113411
6
Senary
14145453405
8
Octal
614114055
10
Decimal
103847981
12
Duodecimal
2a941265
16
Hexadecimal
630982d
20
Vigesimal
1c90jj1
36
Base36
1pttm5
md5
f7eb57a69e58b2fd84bfe129295c42a8
sha1
616ef6bad922052150f9df6596b10757bb352c90
sha256
194dee6fd1680bca273ea84adbfee2b12ad0b935e617e166ce9cfa9c42821410
sha512
9a4117b4f743672b4a070b09591e808607044516304d8c4145b154003f923522e3310b559115ae8bdb0b067902fe492b87f1ec928fbb255e006cee30a32ee6e6
ripemd-160
9a769945196af50f8e946890d242d1d7f52599bd
Diameter
207695962
Circumference
652496108.39946
Area
3.3880201733821E+16
Volume
4.6911873945733E+24
Surface area
1.3552080693528E+17
Circumference
652496108.39946
Perimeter
415391924
Area
10784403157776361
Diagonal
146863223.15526
Surface area
64706418946658166
Volume
1.1199384942251E+24
Space diagonal
179869979.35545
Perimeter
311543943
Area
4.6697835496437E+15
Altitude
89934989.677724
Surface area
4.6697835496437E+15
Volume
1.319860172964E+23
Height
48954407.718421