103431394 is an even 9-digits composite number following 103431393
and preceding 103431395 . In scientific notation, it is written as 1.03431394 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 46862800 positive integers (up to 103431394) that are relatively prime to 103431394.
103431394 has 16 divisors, whose sum is 169796736
The reverse of 103431394 is 493134301
Previous prime number is 317
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred three million four hundred thirty-one thousand three hundred ninety-four
Scientific notation
1.03431394 × 10^8
Engineering notation
1.03431394 × 10^6
Prime Factorization
2 × 11 × 317 × 14831
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
103431394
Product of the distinct prime numbers
The prime factorization of 103431394 is 2 × 11 × 317 × 14831.
Since it has a total of 4 prime factors.
5 , 9 , 61 , 3 , 655 , 975 , 1611 , 3695 , 77253 , 48997 , 296864 , 534158 , 7543065 , 6483066 , 31104635 , 47749025 , 782929350 , 843360515 , 6849096679 , 2677892023
n×2
206862788
n×3
310294182
n×4
413725576
n×5
517156970
n÷2
51715697
n÷3
34477131.333333
n÷3
25857848.5
n÷5
20686278.8
n2
10698053264783236
n3
1.1065145622628E+24
n4
1.1444834365614E+32
n5
1.1837551725346E+40
2 √n
10170.122614797
3 √n
469.40833047297
4 √n
100.84702581037
5 √n
40.080254966481
1 , 2 , 11 , 22 , 317 , 634 , 3487 , 6974 , 14831 , 29662 , 163141 , 326282 , 4701427 , 9402854 , 51715697 , 103431394
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
-103431393
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 103431394 can be divided by 16 positive divisors.
The sum of these divisors (counting 103431394) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110001010100011110011100010
3
Ternary
21012121212012101
4
Quaternary
12022203303202
5
Quinary
202434301034
6
Senary
14132521014
8
Octal
612436342
10
Decimal
103431394
12
Duodecimal
2a78016a
16
Hexadecimal
62a3ce2
20
Vigesimal
1c68i9e
36
Base36
1pkw6a
md5
947c1fce5f2cdda879dc37379d4a911b
sha1
f47a8f61d47f895c03f6fb73808b297772ff6163
sha256
8a4e452c85adb6e216f85ad9cb57bbe35c4b04cd57fafac1092d5ef390d3692f
sha512
fbcaaea29d573a5b50384417366d88434ff7c155a569046a357950871ce6c47ed942b9fbd7a4d6fa90def53bbe177039438a95a963821c9674eb6d4f66bef75a
ripemd-160
e9c71f4ee4e7bb9850e410531a4fb8bc23de5dc6
Diameter
206862788
Circumference
649878615.0819
Area
3.3608925544355E+16
Volume
4.6349573598598E+24
Surface area
1.3443570217742E+17
Circumference
649878615.0819
Perimeter
413725576
Area
10698053264783236
Diagonal
146274080.16996
Surface area
64188319588699416
Volume
1.1065145622628E+24
Space diagonal
179148429.50567
Perimeter
310294182
Area
4.6323929491707E+15
Altitude
89574214.752837
Surface area
4.6323929491707E+15
Volume
1.3040399174295E+23
Height
48758026.723318