103978889 is an odd 9-digits composite number following 103978888
and preceding 103978890 . In scientific notation, it is written as 1.03978889 × 10^8.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 88631280 positive integers (up to 103978889) that are relatively prime to 103978889.
103978889 has 8 divisors, whose sum is 119491008
The reverse of 103978889 is 988879301
Previous prime number is 181
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 53
Digital Root 8
Name
one hundred three million nine hundred seventy-eight thousand eight hundred eighty-nine
Scientific notation
1.03978889 × 10^8
Engineering notation
1.03978889 × 10^6
Prime Factorization
7 × 181 × 82067
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103978889
Product of the distinct prime numbers
The prime factorization of 103978889 is 7 × 181 × 82067.
Since it has a total of 3 prime factors.
9 , 2 , 66 , 63 , 297 , 971 , 335 , 2877 , 84010 , 28311 , 136716 , 619107 , 5715959 , 5085647 , 89386955 , 67896403 , 78553645 , 113901289 , 1695672660 , 2737454731
n×2
207957778
n×3
311936667
n×4
415915556
n×5
519894445
n÷2
51989444.5
n÷3
34659629.666667
n÷3
25994722.25
n÷5
20795777.8
n2
10811609357674321
n3
1.124179129313E+24
n4
1.1689089690295E+32
n5
1.2154185594182E+40
2 √n
10197.003922722
3 √n
470.23511550202
4 √n
100.98021550146
5 √n
40.122596896354
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
-103978888
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 103978889 can be divided by 8 positive divisors.
The sum of these divisors (counting 103978889) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001100101001011110001001
3
Ternary
21020122200012222
4
Quaternary
12030221132021
5
Quinary
203104311024
6
Senary
14152343425
8
Octal
614513611
10
Decimal
103978889
12
Duodecimal
2a9a4b75
16
Hexadecimal
6329789
20
Vigesimal
1c9h749
36
Base36
1pwmmh
md5
b5d974223b5774bb311c792daec1ed64
sha1
0923f5c4e0eb09a1c24312ec4a342a7f01dc39fb
sha256
2e91eed81a7a7081456774da388fefdb03b2d97be1fefe0839e430cfc66dab71
sha512
b008bb0012d18046354f7006bbe9e5f5b3f558ed384513b6d0a930d30bc730981c5dca3811fcfb95f3ec9f86af25dbd56dd03b40d6bb4a2aecca7c4d0980d92e
ripemd-160
cb812d047a62a2d25a839ce1f78425d9387555a8
Diameter
207957778
Circumference
653318627.62166
Area
3.3965672531552E+16
Volume
4.7089505252915E+24
Surface area
1.3586269012621E+17
Circumference
653318627.62166
Perimeter
415915556
Area
10811609357674321
Diagonal
147048355.02429
Surface area
64869656146045926
Volume
1.124179129313E+24
Space diagonal
180096718.66256
Perimeter
311936667
Area
4.6815641797698E+15
Altitude
90048359.331282
Surface area
4.6815641797698E+15
Volume
1.3248578093427E+23
Height
49016118.341429