130804545 (number)

130804545 is an odd 9-digits composite number following 130804544 and preceding 130804546. In scientific notation, it is written as 1.30804545 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 65658624 positive integers (up to 130804545) that are relatively prime to 130804545.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30804545 × 10^8
Engineering notation 1.30804545 × 10^6

Prime Factorization of 130804545

Prime Factorization 15 × 17 × 512959

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130804545
Product of the distinct prime numbers

The prime factorization of 130804545 is 15 × 17 × 512959. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 79, 46, 60, 255, 6626, 9258, 20371, 96305, 55240, 606277, 5350008, 2828482, 81265844, 52545880, 795229041, 823367677, 5497642409, 3376959585

Basic calculations (n = 130804545)

Multiplication

n×y
n×2 261609090
n×3 392413635
n×4 523218180
n×5 654022725

Division

n÷y
n÷2 65402272.5
n÷3 43601515
n÷3 32701136.25
n÷5 26160909

Exponentiation

ny
n2 17109828992657025
n3 2.2380433964123E+24
n4 2.9274624815797E+32
n5 3.829253979076E+40

Nth Root

y√n
2√n 11436.981463656
3√n 507.62259489041
4√n 106.94382386868
5√n 42.007280513405

Divisors of 130804545

1, 15, 17, 255, 512959, 7694385, 8720303, 130804545

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 -130804544
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 130804545 can be divided by 8 positive divisors. The sum of these divisors (counting 130804545) is 1, the average is 0.125.

Base conversion 130804545

Base System Value
2 Binary 111110010111110101101000001
3 Ternary 100010010120002210
4 Quaternary 13302332231001
5 Quinary 231441221140
6 Senary 20551332333
8 Octal 762765501
10 Decimal 130804545
12 Duodecimal 379810a9
16 Hexadecimal 7cbeb41
20 Vigesimal 20hab75
36 Base36 25vlfl

Cryptographic Hash Functions

md5 d1759630f4c4618065c3224394c11084
sha1 5c76a3cce82f3e19b01cbd966dc012f043a8132d
sha256 657aab8083a6a566b117e02795770d7570656cfdd8d10ea3c9e09017df09c9f6
sha512 b4cdaab4a144e7e2616c17b278e0332802d8f5425502a8e8a89a7fe1504b3609716aa33b00ff0dcbc760f6557fbe56b2f5df1a5038205cd40821b37bb0a0dcfd
ripemd-160 3247299a2da5b2b8e7855ff5cecb50e5bab23f79

130804545 as geometric shapes

Circle

Radius = n
Diameter 261609090
Circumference 821869195.25631
Area 5.3752113067509E+16

Sphere

Radius = n
Volume 9.3746942567788E+24
Surface area 2.1500845227004E+17
Circumference 821869195.25631

Square

Length = n
Perimeter 523218180
Area 17109828992657025
Diagonal 184985561.55904

Cube

Length = n
Surface area 102658973955942150
Volume 2.2380433964123E+24
Space diagonal 226560117.80093

Equilateral Triangle

Length = n
Perimeter 392413635
Area 7.4087732810242E+15
Altitude 113280058.90046

Triangular Pyramid

Length = n
Surface area 7.4087732810242E+15
Volume 2.6375594369882E+23
Height 61661853.853014