103688494 is an even 9-digits composite number following 103688493
and preceding 103688495 . In scientific notation, it is written as 1.03688494 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 41019552 positive integers (up to 103688494) that are relatively prime to 103688494.
103688494 has 16 divisors, whose sum is 191425248
The reverse of 103688494 is 494886301
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred three million six hundred eighty-eight thousand four hundred ninety-four
Scientific notation
1.03688494 × 10^8
Engineering notation
1.03688494 × 10^6
Prime Factorization
2 × 13 × 7 × 569717
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
103688494
Product of the distinct prime numbers
The prime factorization of 103688494 is 2 × 13 × 7 × 569717.
Since it has a total of 4 prime factors.
8 , 7 , 80 , 99 , 988 , 244 , 9331 , 8385 , 1020 , 92687 , 637820 , 977443 , 172104 , 3284655 , 19764020 , 35889504 , 147355888 , 218812467 , 3798183560 , 9146842844
n×2
207376988
n×3
311065482
n×4
414753976
n×5
518442470
n÷2
51844247
n÷3
34562831.333333
n÷3
25922123.5
n÷5
20737698.8
n2
10751303787988036
n3
1.114786498313E+24
n4
1.1559053314161E+32
n5
1.198540830211E+40
2 √n
10182.754735336
3 √n
469.79694563536
4 √n
100.90963648401
5 √n
40.100160727572
1 , 2 , 7 , 13 , 14 , 26 , 91 , 182 , 569717 , 1139434 , 3988019 , 7406321 , 7976038 , 14812642 , 51844247 , 103688494
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
-103688493
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 103688494 can be divided by 16 positive divisors.
The sum of these divisors (counting 103688494) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001011100010100100101110
3
Ternary
21020002220212121
4
Quaternary
12023202210232
5
Quinary
203021012434
6
Senary
14142223154
8
Octal
613424456
10
Decimal
103688494
12
Duodecimal
2a884aba
16
Hexadecimal
62e292e
20
Vigesimal
1c8114e
36
Base36
1pqejy
md5
d646fdc29cccb01ca44bbe1f0d9c89b9
sha1
90ed950905c774924688b7e98eb7b38f645cf344
sha256
da0c7c9097edc6dd333f0aac0d6b3c60e6f8ff51ac18f8ddccd699fcfe900767
sha512
5bfdd3239bc5f69e3f880ba3a6cccc839d1a354dfe4f63dcda26ce1c7b42ae99eae83c20bf18f4afbcba1fb87a98cf75d1ddace5d2d362e5a9b417b9ef360712
ripemd-160
2531bdc76c94bd59055b04da3ff03732e0a93230
Diameter
207376988
Circumference
651494022.02438
Area
3.3776216996855E+16
Volume
4.6696067645615E+24
Surface area
1.3510486798742E+17
Circumference
651494022.02438
Perimeter
414753976
Area
10751303787988036
Diagonal
146637674.47684
Surface area
64507822727928216
Volume
1.114786498313E+24
Space diagonal
179593739.7683
Perimeter
311065482
Area
4.6554511021008E+15
Altitude
89796869.88415
Surface area
4.6554511021008E+15
Volume
1.3137884875539E+23
Height
48879224.825614