130802561 (number)

130802561 is an odd 9-digits prime number following 130802560 and preceding 130802562. In scientific notation, it is written as 1.30802561 × 10^8. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 130802560 positive integers (up to 130802561) that are relatively prime to 130802561.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred two thousand five hundred sixty-one

Notation

Scientific notation 1.30802561 × 10^8
Engineering notation 1.30802561 × 10^6

Prime Factorization of 130802561

Prime Factorization 130802561

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 130802561
Product of the distinct prime numbers

The prime factorization of 130802561 is 130802561. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 3, 28, 80, 625, 594, 8456, 710, 52661, 33870, 767651, 893223, 7537616, 6660855, 8232983, 89663455, 8780904, 714700694, 6810020297, 8639569434

Basic calculations (n = 130802561)

Multiplication

n×y
n×2 261605122
n×3 392407683
n×4 523210244
n×5 654012805

Division

n÷y
n÷2 65401280.5
n÷3 43600853.666667
n÷3 32700640.25
n÷5 26160512.2

Exponentiation

ny
n2 17109309964158721
n3 2.2379415602548E+24
n4 2.9272848744966E+32
n5 3.8289635836072E+40

Nth Root

y√n
2√n 11436.894727154
3√n 507.62002839366
4√n 106.94341834425
5√n 42.007153082129

Divisors of 130802561

1, 130802561

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 130802562
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 65401281
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11436.894770872
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999847098
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130802561 can be divided by 2 positive divisors. The sum of these divisors (counting 130802561) is 130802562, the average is 65401281.

Base conversion 130802561

Base System Value
2 Binary 111110010111110001110000001
3 Ternary 100010010110101022
4 Quaternary 13302332032001
5 Quinary 231441140221
6 Senary 20551315225
8 Octal 762761601
10 Decimal 130802561
12 Duodecimal 3797bb15
16 Hexadecimal 7cbe381
20 Vigesimal 20ha681
36 Base36 25vjwh

Cryptographic Hash Functions

md5 808a2eb31ddabfb77b08b953bd1e2691
sha1 8a79f184a7e88565ae9835ddab8a5c792fb22d53
sha256 2862fb1bc46f7294a80b88620f6142108d6f3199f9b37eae4629bb7600eb8278
sha512 239cb40c9a771bb340fe7f33e2034d92cc512a0781992dc68e1f408df2e6cee2a55fe6102e91afa54d0f551379cba205642ad60dd407b27ac81d2d45a8caaa0d
ripemd-160 a74b27cc71dc98ba13f218521ae33d917a532f74

130802561 as geometric shapes

Circle

Radius = n
Diameter 261605122
Circumference 821856729.41666
Area 5.3750482491392E+16

Sphere

Radius = n
Volume 9.3742676864796E+24
Surface area 2.1500192996557E+17
Circumference 821856729.41666

Square

Length = n
Perimeter 523210244
Area 17109309964158721
Diagonal 184982755.75933

Cube

Length = n
Surface area 102655859784952326
Volume 2.2379415602548E+24
Space diagonal 226556681.41213

Equilateral Triangle

Length = n
Perimeter 392407683
Area 7.4085485350918E+15
Altitude 113278340.70606

Triangular Pyramid

Length = n
Surface area 7.4085485350918E+15
Volume 2.6374394219256E+23
Height 61660918.586445