130804538 (number)

130804538 is an even 9-digits composite number following 130804537 and preceding 130804539. In scientific notation, it is written as 1.30804538 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 63881244 positive integers (up to 130804538) that are relatively prime to 130804538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30804538 × 10^8
Engineering notation 1.30804538 × 10^6

Prime Factorization of 130804538

Prime Factorization 2 × 43 × 1520983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130804538
Product of the distinct prime numbers

The prime factorization of 130804538 is 2 × 43 × 1520983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 95, 25, 283, 990, 2416, 2594, 92193, 70119, 790128, 278492, 4009791, 5840233, 61381630, 69111024, 814510374, 695690790, 6608182593, 5324305272

Basic calculations (n = 130804538)

Multiplication

n×y
n×2 261609076
n×3 392413614
n×4 523218152
n×5 654022690

Division

n÷y
n÷2 65402269
n÷3 43601512.666667
n÷3 32701134.5
n÷5 26160907.6

Exponentiation

ny
n2 17109827161393444
n3 2.2380430371059E+24
n4 2.9274618549276E+32
n5 3.8292529544642E+40

Nth Root

y√n
2√n 11436.981157631
3√n 507.62258583528
4√n 106.94382243791
5√n 42.007280063801

Divisors of 130804538

1, 2, 43, 86, 1520983, 3041966, 65402269, 130804538

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 -130804537
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 130804538 can be divided by 8 positive divisors. The sum of these divisors (counting 130804538) is 1, the average is 0.125.

Base conversion 130804538

Base System Value
2 Binary 111110010111110101100111010
3 Ternary 100010010120002112
4 Quaternary 13302332230322
5 Quinary 231441221123
6 Senary 20551332322
8 Octal 762765472
10 Decimal 130804538
12 Duodecimal 379810a2
16 Hexadecimal 7cbeb3a
20 Vigesimal 20hab6i
36 Base36 25vlfe

Cryptographic Hash Functions

md5 8d7a38ca918f71dcc0804bfbaec9aa9a
sha1 d672cfe1a0c2896a9432a755076ca147cb41c274
sha256 afb5d6c28145d0bfe58eef2ba9c8b8c31a64d0d6c622f5859c5a2c7632cc7dec
sha512 95ca7e740871269b0b15d71fc111bc96cf83ae7dba826918041d0aeed96ce49ae866b89dd68d4a9a43ed7d540d288e82227066a7829ed3fbece047545393a6b2
ripemd-160 7ce95c4eb6903857c1d2c8973b3f132412950a12

130804538 as geometric shapes

Circle

Radius = n
Diameter 261609076
Circumference 821869151.27401
Area 5.3752107314425E+16

Sphere

Radius = n
Volume 9.3746927517197E+24
Surface area 2.150084292577E+17
Circumference 821869151.27401

Square

Length = n
Perimeter 523218152
Area 17109827161393444
Diagonal 184985551.65955

Cube

Length = n
Surface area 102658962968360664
Volume 2.2380430371059E+24
Space diagonal 226560105.67657

Equilateral Triangle

Length = n
Perimeter 392413614
Area 7.4087724880639E+15
Altitude 113280052.83829

Triangular Pyramid

Length = n
Surface area 7.4087724880639E+15
Volume 2.6375590135416E+23
Height 61661850.553182