103431394 (number)

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.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred thirty-one thousand three hundred ninety-four

Notation

Scientific notation 1.03431394 × 10^8
Engineering notation 1.03431394 × 10^6

Prime Factorization of 103431394

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.

Most popular turbo-numbers

Basic calculations (n = 103431394)

Multiplication

n×y
n×2 206862788
n×3 310294182
n×4 413725576
n×5 517156970

Division

n÷y
n÷2 51715697
n÷3 34477131.333333
n÷3 25857848.5
n÷5 20686278.8

Exponentiation

ny
n2 10698053264783236
n3 1.1065145622628E+24
n4 1.1444834365614E+32
n5 1.1837551725346E+40

Nth Root

y√n
2√n 10170.122614797
3√n 469.40833047297
4√n 100.84702581037
5√n 40.080254966481

Divisors of 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 conversion 103431394

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

Cryptographic Hash Functions

md5 947c1fce5f2cdda879dc37379d4a911b
sha1 f47a8f61d47f895c03f6fb73808b297772ff6163
sha256 8a4e452c85adb6e216f85ad9cb57bbe35c4b04cd57fafac1092d5ef390d3692f
sha512 fbcaaea29d573a5b50384417366d88434ff7c155a569046a357950871ce6c47ed942b9fbd7a4d6fa90def53bbe177039438a95a963821c9674eb6d4f66bef75a
ripemd-160 e9c71f4ee4e7bb9850e410531a4fb8bc23de5dc6

103431394 as geometric shapes

Circle

Radius = n
Diameter 206862788
Circumference 649878615.0819
Area 3.3608925544355E+16

Sphere

Radius = n
Volume 4.6349573598598E+24
Surface area 1.3443570217742E+17
Circumference 649878615.0819

Square

Length = n
Perimeter 413725576
Area 10698053264783236
Diagonal 146274080.16996

Cube

Length = n
Surface area 64188319588699416
Volume 1.1065145622628E+24
Space diagonal 179148429.50567

Equilateral Triangle

Length = n
Perimeter 310294182
Area 4.6323929491707E+15
Altitude 89574214.752837

Triangular Pyramid

Length = n
Surface area 4.6323929491707E+15
Volume 1.3040399174295E+23
Height 48758026.723318