103428891 (number)

103428891 is an odd 9-digits composite number following 103428890 and preceding 103428892. In scientific notation, it is written as 1.03428891 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 68911920 positive integers (up to 103428891) that are relatively prime to 103428891.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred twenty-eight thousand eight hundred ninety-one

Notation

Scientific notation 1.03428891 × 10^8
Engineering notation 1.03428891 × 10^6

Prime Factorization of 103428891

Prime Factorization 9 × 3389 × 3391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 103428891
Product of the distinct prime numbers

The prime factorization of 103428891 is 9 × 3389 × 3391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103428891)

Multiplication

n×y
n×2 206857782
n×3 310286673
n×4 413715564
n×5 517144455

Division

n÷y
n÷2 51714445.5
n÷3 34476297
n÷3 25857222.75
n÷5 20685778.2

Exponentiation

ny
n2 10697535493489881
n3 1.1064342325248E+24
n4 1.1443726563448E+32
n5 1.1836119473646E+40

Nth Root

y√n
2√n 10169.999557522
3√n 469.404543942
4√n 100.84641569001
5√n 40.080060979248

Divisors of 103428891

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 -103428890
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 103428891 can be divided by 8 positive divisors. The sum of these divisors (counting 103428891) is 1, the average is 0.125.

Base conversion 103428891

Base System Value
2 Binary 110001010100011001100011011
3 Ternary 21012121201202200
4 Quaternary 12022203030123
5 Quinary 202434211031
6 Senary 14132501243
8 Octal 612431433
10 Decimal 103428891
12 Duodecimal 2a77a823
16 Hexadecimal 62a331b
20 Vigesimal 1c68c4b
36 Base36 1pku8r

Cryptographic Hash Functions

md5 c40df24afb139c5e01dccbc001f88b1f
sha1 45be61e908992395d63d41e6d17eb94360d9d00e
sha256 2abfcf4052376e4b1276bd2e3276be249170d3f8a81c7c7ee9feb18442d17e50
sha512 d377ed60393e875f9d440501ce7495253aa437f9f84d6dc83ba0076410b26167c677e86599ac8bc718bc766c7cb0dc58aa86eb552fdea2fcbd8d9fc199c01837
ripemd-160 66cca344afc43e1f8e4bf5ed3e9043e3177f696a

103428891 as geometric shapes

Circle

Radius = n
Diameter 206857782
Circumference 649862888.26908
Area 3.3607298917864E+16

Sphere

Radius = n
Volume 4.6346208754402E+24
Surface area 1.3442919567146E+17
Circumference 649862888.26908

Square

Length = n
Perimeter 413715564
Area 10697535493489881
Diagonal 146270540.39341

Cube

Length = n
Surface area 64185212960939286
Volume 1.1064342325248E+24
Space diagonal 179144094.1825

Equilateral Triangle

Length = n
Perimeter 310286673
Area 4.632168747624E+15
Altitude 89572047.091252

Triangular Pyramid

Length = n
Surface area 4.632168747624E+15
Volume 1.3039452479254E+23
Height 48756846.797803