138429103 is an odd 9-digits composite number following 138429102
and preceding 138429104 . In scientific notation, it is written as 1.38429103 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 138146680 positive integers (up to 138429103) that are relatively prime to 138429103.
138429103 has 4 divisors, whose sum is 138711528
The reverse of 138429103 is 301924831
Previous prime number is 491
Is Prime? no Number parity odd Number length 9 Sum of Digits 31 Digital Root 4
Name
one hundred thirty-eight million four hundred twenty-nine thousand one hundred three
Scientific notation
1.38429103 × 10^8
Engineering notation
1.38429103 × 10^6
Prime Factorization
491 × 281933
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
138429103 Product of the distinct prime numbers
The prime factorization of 138429103 is 491 × 281933.
Since it has a total of 2 prime factors.
8 , 9 , 7 , 38 , 176 , 755 , 4132 , 8239 , 27539 , 19629 , 700562 , 132643 , 1861721 , 1460894 , 87201998 , 79029988 , 446217854 , 265848779 , 7587893264 , 9198364197
n×2
276858206
n×3
415287309
n×4
553716412
n×5
692145515
n÷2
69214551.5
n÷3
46143034.333333
n÷3
34607275.75
n÷5
27685820.6
n2
19162616557384609
n3
2.6526638211717E+24
n4
3.6720587332535E+32
n5
5.083197966076E+40
2 √n11765.589785472
3 √n517.29998789608
4 √n108.46930342485
5 √n42.485964408177
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-138429102 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 138429103 can be divided by 4 positive divisors.
The sum of these divisors (counting 138429103) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010000000100001010101111
3
Ternary
100122110221000211
4
Quaternary
20100010022233
5
Quinary
240414212403
6
Senary
21423003251
8
Octal
1020041257
10
Decimal
138429103
12
Duodecimal
3a439527
16
Hexadecimal
84042af
20
Vigesimal
2353cf3
36
Base36
2af0kv
md5
8510c102ca95138214041fb509220f08
sha1
13f55b8e26826040f165f65b7f32923cbdfab2db
sha256
55f7e8bff1f4de4fa2c498db1229729a1c37f5debc0792e7d562cdd97ecb062d
sha512
35f470e01afa0567610befaaff88ed68f3e0963028b3a403a0368c26a90815ad1e2775fa218adaae4021d61064dd62836145715525c1e59db7f2699d235698c1
ripemd-160
384396e85045711ee451a9212a2b117676709b85
Diameter
276858206
Circumference
869775706.05565
Area
6.0201135400238E+16
Volume
1.1111452230715E+25
Surface area
2.4080454160095E+17
Circumference
869775706.05565
Perimeter
553716412
Area
19162616557384609
Diagonal
195768314.88974
Surface area
114975699344307654
Volume
2.6526638211717E+24
Space diagonal
239766239.64219
Perimeter
415287309
Area
8.2976563708377E+15
Altitude
119883119.82109
Surface area
8.2976563708377E+15
Volume
3.1261942935979E+23
Height
65256104.963247