538049161 (number)

538049161 is an odd 9-digits composite number following 538049160 and preceding 538049162. In scientific notation, it is written as 5.38049161 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 492264192 positive integers (up to 538049161) that are relatively prime to 538049161.

Interesting facts

Basic properties

Name

Name five hundred thirty-eight million forty-nine thousand one hundred sixty-one

Notation

Scientific notation 5.38049161 × 10^8
Engineering notation 5.38049161 × 10^6

Prime Factorization of 538049161

Prime Factorization 113 × 13 × 366269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 538049161
Product of the distinct prime numbers

The prime factorization of 538049161 is 113 × 13 × 366269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 11, 34, 858, 540, 7703, 7961, 40493, 80021, 453531, 430194, 9296101, 108690, 69985500, 13932966, 702675928, 935998351, 6530243892, 2089142939

Basic calculations (n = 538049161)

Multiplication

n×y
n×2 1076098322
n×3 1614147483
n×4 2152196644
n×5 2690245805

Division

n÷y
n÷2 269024580.5
n÷3 179349720.33333
n÷3 134512290.25
n÷5 107609832.2

Exponentiation

ny
n2 289496899652803921
n3 1.5576356397029E+26
n4 8.3808454908586E+34
n5 4.5093068848271E+43

Nth Root

y√n
2√n 23195.886725883
3√n 813.34347360749
4√n 152.30195903495
5√n 55.739669808431

Divisors of 538049161

1, 13, 113, 1469, 366269, 4761497, 41388397, 538049161

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 -538049160
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 538049161 can be divided by 8 positive divisors. The sum of these divisors (counting 538049161) is 1, the average is 0.125.

Base conversion 538049161

Base System Value
2 Binary 100000000100011111101010001001
3 Ternary 1101111102201200201
4 Quaternary 200010133222021
5 Quinary 2100220033121
6 Senary 125220132201
8 Octal 4004375211
10 Decimal 538049161
12 Duodecimal 130237061
16 Hexadecimal 2011fa89
20 Vigesimal 882g2i1
36 Base36 8wc9e1

Cryptographic Hash Functions

md5 220c633b692a0051672471b68b5d4919
sha1 2bc1e06faf58ac3ff88a007c97255cf0c3df11e1
sha256 0f6c5c46ba183f3d9f39a9627c507f39c6f160a2d93e641125588ecc5fef5322
sha512 2e758fd71e603f12b0695ee8a307d1de91c7b6da4fdd05fe01a7aa0f4e0743c0dbdd23c658df43baae5f707bbda075e4897fd2da1a652021e0a35a71698d107a
ripemd-160 8ef27238551b80b274be2fa9b1e7a990e4e33533

538049161 as geometric shapes

Circle

Radius = n
Diameter 1076098322
Circumference 3380662582.9355
Area 9.0948133318627E+17

Sphere

Radius = n
Volume 6.5246089102138E+26
Surface area 3.6379253327451E+18
Circumference 3380662582.9355

Square

Length = n
Perimeter 2152196644
Area 289496899652803921
Diagonal 760916420.70967

Cube

Length = n
Surface area 1736981397916823526
Volume 1.5576356397029E+26
Space diagonal 931928483.82181

Equilateral Triangle

Length = n
Perimeter 1614147483
Area 1.2535583470808E+17
Altitude 465964241.9109

Triangular Pyramid

Length = n
Surface area 1.2535583470808E+17
Volume 1.835691205753E+25
Height 253638806.90322