538449900 (number)

538449900 is an even 9-digits composite number following 538449899 and preceding 538449901. In scientific notation, it is written as 5.38449900 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 138412800 positive integers (up to 538449900) that are relatively prime to 538449900.

Interesting facts

Basic properties

Name

Name five hundred thirty-eight million four hundred forty-nine thousand nine hundred

Notation

Scientific notation 5.38449900 × 10^8
Engineering notation 5.38449900 × 10^6

Prime Factorization of 538449900

Prime Factorization 2 × 2 × 75 × 37 × 179 × 271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 269224950
Product of the distinct prime numbers

The prime factorization of 538449900 is 2 × 2 × 75 × 37 × 179 × 271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 538449900)

Multiplication

n×y
n×2 1076899800
n×3 1615349700
n×4 2153799600
n×5 2692249500

Division

n÷y
n÷2 269224950
n÷3 179483300
n÷3 134612475
n÷5 107689980

Exponentiation

ny
n2 289928294810010000
n3 1.5611186134762E+26
n4 8.405841613144E+34
n5 4.5261245760132E+43

Nth Root

y√n
2√n 23204.52326595
3√n 813.54534956214
4√n 152.33030974153
5√n 55.747970316813

Divisors of 538449900

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -538449899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 538449900 can be divided by 48 positive divisors. The sum of these divisors (counting 538449900) is 1, the average is 0.020833333333333.

Base conversion 538449900

Base System Value
2 Binary 100000000110000001011111101100
3 Ternary 1101112012002101220
4 Quaternary 200012001133230
5 Quinary 2100320344100
6 Senary 125232503340
8 Octal 4006013754
10 Decimal 538449900
12 Duodecimal 1303aab50
16 Hexadecimal 201817ec
20 Vigesimal 88564f0
36 Base36 8wkulo

Cryptographic Hash Functions

md5 e766da6ecdec6acf4cf533283c95c455
sha1 868469fc3d67e121f4278c92678fb0da8d8ddebc
sha256 17e3306bdf11164f352100ae2255758835e70d6a15974b24a99496874f0bce4c
sha512 2cfb99363686371f7a4b17ed10d581ac3de09be041c0368cb8c6cc48b4d9d721a9ae4f6c3fce25b3026b7c1cddf2fb4e9e4041be42b476243ae4e1f727198be1
ripemd-160 677ef34a0d692ae0c63a03e5c2c3c3a365f5ec8e

538449900 as geometric shapes

Circle

Radius = n
Diameter 1076899800
Circumference 3383180500.3323
Area 9.1083660104294E+17

Sphere

Radius = n
Volume 6.5391983566388E+26
Surface area 3.6433464041718E+18
Circumference 3383180500.3323

Square

Length = n
Perimeter 2153799600
Area 289928294810010000
Diagonal 761483151.23844

Cube

Length = n
Surface area 1739569768860060000
Volume 1.5611186134762E+26
Space diagonal 932622584.13038

Equilateral Triangle

Length = n
Perimeter 1615349700
Area 1.2554263429069E+17
Altitude 466311292.06519

Triangular Pyramid

Length = n
Surface area 1.2554263429069E+17
Volume 1.8397959297093E+25
Height 253827717.07948