538045409 (number)

538045409 is an odd 9-digits composite number following 538045408 and preceding 538045410. In scientific notation, it is written as 5.38045409 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 489132180 positive integers (up to 538045409) that are relatively prime to 538045409.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.38045409 × 10^8
Engineering notation 5.38045409 × 10^6

Prime Factorization of 538045409

Prime Factorization 11 × 48913219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 538045409
Product of the distinct prime numbers

The prime factorization of 538045409 is 11 × 48913219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 13, 49, 286, 112, 8345, 4151, 34413, 40572, 504251, 508443, 7801880, 6475605, 78589150, 95449277, 333554144, 543845507, 4826477109, 977908703

Basic calculations (n = 538045409)

Multiplication

n×y
n×2 1076090818
n×3 1614136227
n×4 2152181636
n×5 2690227045

Division

n÷y
n÷2 269022704.5
n÷3 179348469.66667
n÷3 134511352.25
n÷5 107609081.8

Exponentiation

ny
n2 289492862145977281
n3 1.5576030541591E+26
n4 8.380611723347E+34
n5 4.5091496623584E+43

Nth Root

y√n
2√n 23195.805849334
3√n 813.34158302943
4√n 152.3016935209
5√n 55.739592069875

Divisors of 538045409

1, 11, 48913219, 538045409

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 -538045408
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 538045409 can be divided by 4 positive divisors. The sum of these divisors (counting 538045409) is 1, the average is 0.25.

Base conversion 538045409

Base System Value
2 Binary 100000000100011110101111100001
3 Ternary 1101111102112112202
4 Quaternary 200010132233201
5 Quinary 2100214423114
6 Senary 125220102545
8 Octal 4004365741
10 Decimal 538045409
12 Duodecimal 130234a55
16 Hexadecimal 2011ebe1
20 Vigesimal 882fda9
36 Base36 8wc6ht

Cryptographic Hash Functions

md5 c320ab02185b35db09470a9eef9a47c9
sha1 8f668667e0b64e9817d3057849295b7082607e71
sha256 61a697b14fb0277373dc4844a37e4b9df16ec01afc612b082d9c7175e574f0a9
sha512 5d0cc5f4522756d014bee687f28502e5e73f7f78cf94db58b24e04569800949a9a3a0e68d567ddd9440ab131590b06b683a5561f38baa3d52f4be9eccc946763
ripemd-160 67c0c3508de509f479d2e009eaefd64a2cc6177f

538045409 as geometric shapes

Circle

Radius = n
Diameter 1076090818
Circumference 3380639008.4242
Area 9.0946864898448E+17

Sphere

Radius = n
Volume 6.5244724162071E+26
Surface area 3.6378745959379E+18
Circumference 3380639008.4242

Square

Length = n
Perimeter 2152181636
Area 289492862145977281
Diagonal 760911114.58038

Cube

Length = n
Surface area 1736957172875863686
Volume 1.5576030541591E+26
Space diagonal 931921985.16718

Equilateral Triangle

Length = n
Perimeter 1614136227
Area 1.2535408641634E+17
Altitude 465960992.58359

Triangular Pyramid

Length = n
Surface area 1.2535408641634E+17
Volume 1.8356528033213E+25
Height 253637038.19346