130555557 (number)

130555557 is an odd 9-digits composite number following 130555556 and preceding 130555558. In scientific notation, it is written as 1.30555557 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 79124040 positive integers (up to 130555557) that are relatively prime to 130555557.

Interesting facts

Basic properties

Name

Name one hundred thirty million five hundred fifty-five thousand five hundred fifty-seven

Notation

Scientific notation 1.30555557 × 10^8
Engineering notation 1.30555557 × 10^6

Prime Factorization of 130555557

Prime Factorization 33 × 3 × 3 × 3 × 146527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14506173
Product of the distinct prime numbers

The prime factorization of 130555557 is 33 × 3 × 3 × 3 × 146527. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 98, 97, 146, 931, 1861, 8281, 41932, 40456, 806287, 166088, 365521, 854068, 3216525, 1828514, 180508894, 974956974, 9668037114, 4220589837

Basic calculations (n = 130555557)

Multiplication

n×y
n×2 261111114
n×3 391666671
n×4 522222228
n×5 652777785

Division

n÷y
n÷2 65277778.5
n÷3 43518519
n÷3 32638889.25
n÷5 26111111.4

Exponentiation

ny
n2 17044753463580249
n3 2.2252872823654E+24
n4 2.9052362063423E+32
n5 3.7929473113559E+40

Nth Root

y√n
2√n 11426.091063877
3√n 507.30030176787
4√n 106.89289529186
5√n 41.991276051732

Divisors of 130555557

1, 3, 9, 27, 33, 99, 297, 891, 146527, 439581, 1318743, 3956229, 4835391, 14506173, 43518519, 130555557

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130555556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130555557 can be divided by 16 positive divisors. The sum of these divisors (counting 130555557) is 1, the average is 0.0625.

Base conversion 130555557

Base System Value
2 Binary 111110010000001111010100101
3 Ternary 100002122220120000
4 Quaternary 13302001322211
5 Quinary 231410234212
6 Senary 20542131513
8 Octal 762017245
10 Decimal 130555557
12 Duodecimal 37880b99
16 Hexadecimal 7c81ea5
20 Vigesimal 20fj8hh
36 Base36 25q9b9

Cryptographic Hash Functions

md5 8f0b929209f2dda36ba07a47bc020a5d
sha1 159e8e4e242a6bcb6eec7f128868665c9ebe58e9
sha256 2e9dafc5f33d4a3b9f8e0ea56533fa5b7095a5dfb7de6cda8ef5b2b2e72a3c11
sha512 7f04a6298dee0477d0e369a9977e5e3573e5931391ab43df09f203c134a2f047302557946c93b87f97d5983591b28f39eef5b61ac884011fdbe8fb91c3c8a2e8
ripemd-160 974b33510e266eca3e41b7af08cdd6bd9501c2b2

130555557 as geometric shapes

Circle

Radius = n
Diameter 261111114
Circumference 820304757.51305
Area 5.3547672263433E+16

Sphere

Radius = n
Volume 9.3212615712079E+24
Surface area 2.1419068905373E+17
Circumference 820304757.51305

Square

Length = n
Perimeter 522222228
Area 17044753463580249
Diagonal 184633439.35257

Cube

Length = n
Surface area 102268520781481494
Volume 2.2252872823654E+24
Space diagonal 226128857.93445

Equilateral Triangle

Length = n
Perimeter 391666671
Area 7.3805947503516E+15
Altitude 113064428.96723

Triangular Pyramid

Length = n
Surface area 7.3805947503516E+15
Volume 2.6225262124146E+23
Height 61544479.784191