130355905 (number)

130355905 is an odd 9-digits composite number following 130355904 and preceding 130355906. In scientific notation, it is written as 1.30355905 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 104140656 positive integers (up to 130355905) that are relatively prime to 130355905.

Interesting facts

Basic properties

Name

Name one hundred thirty million three hundred fifty-five thousand nine hundred five

Notation

Scientific notation 1.30355905 × 10^8
Engineering notation 1.30355905 × 10^6

Prime Factorization of 130355905

Prime Factorization 5 × 739 × 35279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130355905
Product of the distinct prime numbers

The prime factorization of 130355905 is 5 × 739 × 35279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 35, 47, 133, 858, 3940, 2293, 55229, 70045, 993635, 42114, 802243, 4364099, 54534800, 81763346, 627442649, 955299525, 8538394345, 8076314311

Basic calculations (n = 130355905)

Multiplication

n×y
n×2 260711810
n×3 391067715
n×4 521423620
n×5 651779525

Division

n÷y
n÷2 65177952.5
n÷3 43451968.333333
n÷3 32588976.25
n÷5 26071181

Exponentiation

ny
n2 16992661968369025
n3 2.2150938292458E+24
n4 2.8875056077126E+32
n5 3.7640340668594E+40

Nth Root

y√n
2√n 11417.351050047
3√n 507.04157361837
4√n 106.85200536278
5√n 41.978425162163

Divisors of 130355905

1, 5, 739, 3695, 35279, 176395, 26071181, 130355905

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 -130355904
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 130355905 can be divided by 8 positive divisors. The sum of these divisors (counting 130355905) is 1, the average is 0.125.

Base conversion 130355905

Base System Value
2 Binary 111110001010001001011000001
3 Ternary 100002021202200111
4 Quaternary 13301101023001
5 Quinary 231332342110
6 Senary 20533551321
8 Octal 761211301
10 Decimal 130355905
12 Duodecimal 377a5541
16 Hexadecimal 7c512c1
20 Vigesimal 20ee9f5
36 Base36 25lz9d

Cryptographic Hash Functions

md5 17376b79d3ea75807ef4b43c6e5cea75
sha1 c727630bda0a9c851885672c1963395d120985ef
sha256 221f6492289088736b39c251698635fb90b32fcd96c8f56568a95877eaef4010
sha512 313c4287e54426918b202a3b517984fa0f602afd4d3380ae03b43c222725041f5a6916525eb6755cc166f26af779153e36be891766936243279365b35c3a8b8e
ripemd-160 062d7f2d492c0c8daa97b7d3180640be2365abc3

130355905 as geometric shapes

Circle

Radius = n
Diameter 260711810
Circumference 819050307.0001
Area 5.3384022004763E+16

Sphere

Radius = n
Volume 9.2785633346277E+24
Surface area 2.1353608801905E+17
Circumference 819050307.0001

Square

Length = n
Perimeter 521423620
Area 16992661968369025
Diagonal 184351088.78642

Cube

Length = n
Surface area 101955971810214150
Volume 2.2150938292458E+24
Space diagonal 225783050.52662

Equilateral Triangle

Length = n
Perimeter 391067715
Area 7.3580384712646E+15
Altitude 112891525.26331

Triangular Pyramid

Length = n
Surface area 7.3580384712646E+15
Volume 2.610513112707E+23
Height 61450362.928806