103144489 is an odd 9-digits composite number following 103144488
and preceding 103144490 . In scientific notation, it is written as 1.03144489 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 84565536 positive integers (up to 103144489) that are relatively prime to 103144489.
103144489 has 8 divisors, whose sum is 123004800
The reverse of 103144489 is 984441301
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred three million one hundred forty-four thousand four hundred eighty-nine
Scientific notation
1.03144489 × 10^8
Engineering notation
1.03144489 × 10^6
Prime Factorization
7 × 23 × 640649
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
103144489
Product of the distinct prime numbers
The prime factorization of 103144489 is 7 × 23 × 640649.
Since it has a total of 3 prime factors.
1 , 4 , 21 , 54 , 665 , 150 , 9779 , 7458 , 52591 , 72410 , 635637 , 855438 , 3545909 , 2225532 , 93783293 , 50929739 , 3623881 , 449021179 , 464772474 , 5230390940
n×2
206288978
n×3
309433467
n×4
412577956
n×5
515722445
n÷2
51572244.5
n÷3
34381496.333333
n÷3
25786122.25
n÷5
20628897.8
n2
10638785611071121
n3
1.0973321054345E+24
n4
1.1318375927833E+32
n5
1.1674281013863E+40
2 √n
10156.00753249
3 √n
468.97390301277
4 √n
100.77701887082
5 √n
40.057994789344
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
-103144488
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 103144489 can be divided by 8 positive divisors.
The sum of these divisors (counting 103144489) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001001011101110000101001
3
Ternary
21012002021122021
4
Quaternary
12021131300221
5
Quinary
202401110424
6
Senary
14122424441
8
Octal
611356051
10
Decimal
103144489
12
Duodecimal
2a662121
16
Hexadecimal
625dc29
20
Vigesimal
1c4d149
36
Base36
1peqsp
md5
28c00c58e3a0c5ee20c12bb3e23705ab
sha1
c5d33a3f04cccd6d25559892168e2832d9912371
sha256
95c665f63baaa212a13e9211078aef9982dc7a00c0ab1e09aa59f80097321fad
sha512
36f90f5e65a1e42d39fa2b637a550766c46b9656a73610ad19dd12638216611f10d88c72d87c4ac2d47a373e5527913b7d165918083bda36187c8a10d7384c6e
ripemd-160
85230b781012d928ab852cc91f4dadecfb54661c
Diameter
206288978
Circumference
648075937.80135
Area
3.3422730718858E+16
Volume
4.5964939746416E+24
Surface area
1.3369092287543E+17
Circumference
648075937.80135
Perimeter
412577956
Area
10638785611071121
Diagonal
145868335.22784
Surface area
63832713666426726
Volume
1.0973321054345E+24
Space diagonal
178651495.46873
Perimeter
309433467
Area
4.606729302302E+15
Altitude
89325747.734365
Surface area
4.606729302302E+15
Volume
1.2932182882774E+23
Height
48622778.409281