103439972 is an even 9-digits composite number following 103439971
and preceding 103439973 . In scientific notation, it is written as 1.03439972 × 10^8.
The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors.
There are 51054080 positive integers (up to 103439972) that are relatively prime to 103439972.
103439972 has 24 divisors, whose sum is 183367800
The reverse of 103439972 is 279934301
Previous prime number is 197
Is Prime? no Number parity even Number length 9 Sum of Digits 38 Digital Root 2
Name
one hundred three million four hundred thirty-nine thousand nine hundred seventy-two
Scientific notation
1.03439972 × 10^8
Engineering notation
1.03439972 × 10^6
Prime Factorization
2 × 2 × 149 × 197 × 881
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
51719986 Product of the distinct prime numbers
The prime factorization of 103439972 is 2 × 2 × 149 × 197 × 881.
Since it has a total of 5 prime factors.
1 , 9 , 93 , 91 , 41 , 638 , 2573 , 5835 , 38586 , 53598 , 994202 , 113673 , 4518390 , 2384964 , 28854928 , 89012771 , 135856401 , 915513208 , 6116321673 , 576180714
n×2
206879944
n×3
310319916
n×4
413759888
n×5
517199860
n÷2
51719986
n÷3
34479990.666667
n÷3
25859993
n÷5
20687994.4
n2
10699827807360784
n3
1.1067898887982E+24
n4
1.1448631510717E+32
n5
1.1842461229069E+40
2 √n10170.544331549
3 √n469.4213067825
4 √n100.84911666221
5 √n40.08091974921
1 , 2 , 4 , 149 , 197 , 298 , 394 , 596 , 788 , 881 , 1762 , 3524 , 29353 , 58706 , 117412 , 131269 , 173557 , 262538 , 347114 , 525076 , 694228 , 25859993 , 51719986 , 103439972
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
-103439971 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 103439972 can be divided by 24 positive divisors.
The sum of these divisors (counting 103439972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001010100101111001100100
3
Ternary
21012122021222002
4
Quaternary
12022211321210
5
Quinary
202440034342
6
Senary
14133024432
8
Octal
612457144
10
Decimal
103439972
12
Duodecimal
2a785118
16
Hexadecimal
62a5e64
20
Vigesimal
1c69jic
36
Base36
1pl2sk
md5
84566270fa19d92c15319b34cbee7ce3
sha1
ef5126a1aea4e841d05e8658c61f26f64a0567f9
sha256
05d9387fb495486f452c70e9dea8d28df1d54b99581928b2d0faea4e81985921
sha512
7ddc726ea28d34d669dcbe12412eeb033b2e6784cc86084b5ed4077c78dd7076e26a9a64cfb8d31949bead844890d8955496616e16634f43e5d5fef379080356
ripemd-160
465124e241c3f03952d20fc1922c6203b2ca6988
Diameter
206879944
Circumference
649932512.24547
Area
3.361450043428E+16
Volume
4.6361106449546E+24
Surface area
1.3445800173712E+17
Circumference
649932512.24547
Perimeter
413759888
Area
10699827807360784
Diagonal
146286211.29389
Surface area
64198966844164704
Volume
1.1067898887982E+24
Space diagonal
179163287.0375
Perimeter
310319916
Area
4.6331613486468E+15
Altitude
89581643.518751
Surface area
4.6331613486468E+15
Volume
1.3043643928632E+23
Height
48762070.431298