103645420 is an even 9-digits composite number following 103645419
and preceding 103645421 . In scientific notation, it is written as 1.03645420 × 10^8.
The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors.
There are 39527936 positive integers (up to 103645420) that are relatively prime to 103645420.
103645420 has 24 divisors, whose sum is 184916592
The reverse of 103645420 is 024546301
Previous prime number is 83
Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred three million six hundred forty-five thousand four hundred twenty
Scientific notation
1.03645420 × 10^8
Engineering notation
1.03645420 × 10^6
Prime Factorization
2 × 2 × 145 × 83 × 2153
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
51822710
Product of the distinct prime numbers
The prime factorization of 103645420 is 2 × 2 × 145 × 83 × 2153.
Since it has a total of 5 prime factors.
5 , 10 , 17 , 26 , 810 , 177 , 798 , 3214 , 36133 , 41626 , 986322 , 464081 , 1554940 , 8059469 , 54557725 , 86774956 , 22103814 , 325796232 , 2514293509 , 2885456884
n×2
207290840
n×3
310936260
n×4
414581680
n×5
518227100
n÷2
51822710
n÷3
34548473.333333
n÷3
25911355
n÷5
20729084
n2
10742373086976400
n3
1.1133977703964E+24
n4
1.1539857953979E+32
n5
1.1960534243805E+40
2 √n
10180.63946911
3 √n
469.73188269014
4 √n
100.89915494745
5 √n
40.096828513275
1 , 2 , 4 , 83 , 145 , 166 , 290 , 332 , 580 , 2153 , 4306 , 8612 , 12035 , 24070 , 48140 , 178699 , 312185 , 357398 , 624370 , 714796 , 1248740 , 25911355 , 51822710 , 103645420
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-103645419
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 103645420 can be divided by 24 positive divisors.
The sum of these divisors (counting 103645420) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001011011000000011101100
3
Ternary
21020000201210021
4
Quaternary
12023120003230
5
Quinary
203013123140
6
Senary
14141251524
8
Octal
613300354
10
Decimal
103645420
12
Duodecimal
2a863ba4
16
Hexadecimal
62d80ec
20
Vigesimal
1c7fdb0
36
Base36
1pphbg
md5
8d47f06aa100347a57a1902a2901fd77
sha1
de74798a5b06350f8f0a1080ae15a8fd0a7fa9ac
sha256
e68ade7e4bcacf370d3a03c9f0fca7696c860bbceccbbc02657551354c9fa473
sha512
802345d8cec2a5640a50aad821abb9777ee1bd836668807af0b029e465248d1428594a9689790cb677603eaad96b46e0fd180853108ac95ef3588c12f142826c
ripemd-160
25fda780d762d5c5f947d4b6655948cfb7473ae2
Diameter
207290840
Circumference
651223380.10046
Area
3.3748160372166E+16
Volume
4.6637896746673E+24
Surface area
1.3499264148866E+17
Circumference
651223380.10046
Perimeter
414581680
Area
10742373086976400
Diagonal
146576758.64186
Surface area
64454238521858400
Volume
1.1133977703964E+24
Space diagonal
179519133.41182
Perimeter
310936260
Area
4.6515839951259E+15
Altitude
89759566.705908
Surface area
4.6515839951259E+15
Volume
1.3121518560088E+23
Height
48858919.547285