103438545 (number)

103438545 is an odd 9-digits composite number following 103438544 and preceding 103438546. In scientific notation, it is written as 1.03438545 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 47286144 positive integers (up to 103438545) that are relatively prime to 103438545.

Interesting facts

Basic properties

Name

Name one hundred three million four hundred thirty-eight thousand five hundred forty-five

Notation

Scientific notation 1.03438545 × 10^8
Engineering notation 1.03438545 × 10^6

Prime Factorization of 103438545

Prime Factorization 105 × 985129

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 103438545
Product of the distinct prime numbers

The prime factorization of 103438545 is 105 × 985129. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 103438545)

Multiplication

n×y
n×2 206877090
n×3 310315635
n×4 413754180
n×5 517192725

Division

n÷y
n÷2 51719272.5
n÷3 34479515
n÷3 25859636.25
n÷5 20687709

Exponentiation

ny
n2 10699532591717025
n3 1.1067440834673E+24
n4 1.1447999768121E+32
n5 1.1841644391748E+40

Nth Root

y√n
2√n 10170.474177736
3√n 469.41914814797
4√n 100.84876884591
5√n 40.08080916181

Divisors of 103438545

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -103438544
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 103438545 can be divided by 4 positive divisors. The sum of these divisors (counting 103438545) is 1, the average is 0.25.

Base conversion 103438545

Base System Value
2 Binary 110001010100101100011010001
3 Ternary 21012122020000020
4 Quaternary 12022211203101
5 Quinary 202440013140
6 Senary 14133014053
8 Octal 612454321
10 Decimal 103438545
12 Duodecimal 2a784329
16 Hexadecimal 62a58d1
20 Vigesimal 1c69g75
36 Base36 1pl1ox

Cryptographic Hash Functions

md5 a8f3566d8a917ae4becb7df4cc4f4221
sha1 0e5060222211514842630cd1afc8df101e31d963
sha256 6e39c4fe19023c246fbe91d3635e018f3aeb0782657fb3a6313e3ac72527d343
sha512 34a7e2146dd51e436c0f3d4fa9b61c66ceb8f1643b9b84f8498e3a2bf627216d0ae214ba5d744210922c0f03f6d5bbb9a76f1dbfd91fa4268353185bf72ec2bf
ripemd-160 cc57c26218a58b4ee5aed1acab54c062459c09f2

103438545 as geometric shapes

Circle

Radius = n
Diameter 206877090
Circumference 649923546.14003
Area 3.3613572986983E+16

Sphere

Radius = n
Volume 4.6359187760331E+24
Surface area 1.3445429194793E+17
Circumference 649923546.14003

Square

Length = n
Perimeter 413754180
Area 10699532591717025
Diagonal 146284193.21114

Cube

Length = n
Surface area 64197195550302150
Volume 1.1067440834673E+24
Space diagonal 179160815.401

Equilateral Triangle

Length = n
Perimeter 310315635
Area 4.6330335165232E+15
Altitude 89580407.7005

Triangular Pyramid

Length = n
Surface area 4.6330335165232E+15
Volume 1.304310410763E+23
Height 48761397.737047