103428778 (number)

103428778 is an even 9-digits composite number following 103428777 and preceding 103428779. In scientific notation, it is written as 1.03428778 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 51404556 positive integers (up to 103428778) that are relatively prime to 103428778.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred twenty-eight thousand seven hundred seventy-eight

Notation

Scientific notation 1.03428778 × 10^8
Engineering notation 1.03428778 × 10^6

Prime Factorization of 103428778

Prime Factorization 2 × 167 × 309667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103428778
Product of the distinct prime numbers

The prime factorization of 103428778 is 2 × 167 × 309667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103428778)

Multiplication

n×y
n×2 206857556
n×3 310286334
n×4 413715112
n×5 517143890

Division

n÷y
n÷2 51714389
n÷3 34476259.333333
n÷3 25857194.5
n÷5 20685755.6

Exponentiation

ny
n2 10697512118573284
n3 1.1064306060642E+24
n4 1.1443676552702E+32
n5 1.1836054816732E+40

Nth Root

y√n
2√n 10169.994001965
3√n 469.4043729945
4√n 100.84638814536
5√n 40.080052221446

Divisors of 103428778

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103428777
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103428778 can be divided by 8 positive divisors. The sum of these divisors (counting 103428778) is 1, the average is 0.125.

Base conversion 103428778

Base System Value
2 Binary 110001010100011001010101010
3 Ternary 21012121201121111
4 Quaternary 12022203022222
5 Quinary 202434210103
6 Senary 14132500534
8 Octal 612431252
10 Decimal 103428778
12 Duodecimal 2a77a74a
16 Hexadecimal 62a32aa
20 Vigesimal 1c68bii
36 Base36 1pku5m

Cryptographic Hash Functions

md5 02b75dd6f454c65e07427e7a6c4daea7
sha1 e343ee32e488125d0e67da67381d104066cc4d8e
sha256 cb1ec96a0def81f53a555694536a43350de86d0bde3c55c5081835c95fba4fda
sha512 f8850f72c3e5e5538e8d1b7bd989b71499b068d47cabc7c744d1a202109aebfdd9c5ffac15b6b303382455b9779e54acd206dc59389398dee65f7c842d851ab5
ripemd-160 a74ccf6df4ae2fd61bc1a92ebc98a9f158d7aebc

103428778 as geometric shapes

Circle

Radius = n
Diameter 206857556
Circumference 649862178.26914
Area 3.3607225483398E+16

Sphere

Radius = n
Volume 4.6346056849577E+24
Surface area 1.3442890193359E+17
Circumference 649862178.26914

Square

Length = n
Perimeter 413715112
Area 10697512118573284
Diagonal 146270380.58728

Cube

Length = n
Surface area 64185072711439704
Volume 1.1064306060642E+24
Space diagonal 179143898.46076

Equilateral Triangle

Length = n
Perimeter 310286334
Area 4.6321586259882E+15
Altitude 89571949.230381

Triangular Pyramid

Length = n
Surface area 4.6321586259882E+15
Volume 1.3039409741006E+23
Height 48756793.529092