130541421 (number)

130541421 is an odd 9-digits composite number following 130541420 and preceding 130541422. In scientific notation, it is written as 1.30541421 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 84744576 positive integers (up to 130541421) that are relatively prime to 130541421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30541421 × 10^8
Engineering notation 1.30541421 × 10^6

Prime Factorization of 130541421

Prime Factorization 3 × 16039 × 2713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130541421
Product of the distinct prime numbers

The prime factorization of 130541421 is 3 × 16039 × 2713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 35, 47, 281, 432, 9982, 9063, 45858, 11696, 155207, 489065, 742702, 4410354, 91169195, 47473299, 27216364, 354833823, 500085677, 4286603018

Basic calculations (n = 130541421)

Multiplication

n×y
n×2 261082842
n×3 391624263
n×4 522165684
n×5 652707105

Division

n÷y
n÷2 65270710.5
n÷3 43513807
n÷3 32635355.25
n÷5 26108284.2

Exponentiation

ny
n2 17041062596699241
n3 2.2245645267231E+24
n4 2.9039781442462E+32
n5 3.7908943350284E+40

Nth Root

y√n
2√n 11425.472462879
3√n 507.28199166789
4√n 106.89000169744
5√n 41.99036668502

Divisors of 130541421

1, 3, 2713, 8139, 16039, 48117, 43513807, 130541421

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 -130541420
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 130541421 can be divided by 8 positive divisors. The sum of these divisors (counting 130541421) is 1, the average is 0.125.

Base conversion 130541421

Base System Value
2 Binary 111110001111110011101101101
3 Ternary 100002122012011110
4 Quaternary 13301332131231
5 Quinary 231404311141
6 Senary 20541542233
8 Octal 761763555
10 Decimal 130541421
12 Duodecimal 37874979
16 Hexadecimal 7c7e76d
20 Vigesimal 20fhdb1
36 Base36 25pyel

Cryptographic Hash Functions

md5 33a4ef8300b567ec096a376714535a89
sha1 06552173cc7675873b1cf111c292da366b2c89b5
sha256 fc22afe7a6bdd1e548235a264e5b5afe947e8cb7dd46c13515c36d178a09f80d
sha512 0daf4cdf4c78b815ebbdbbc839b7c07435089119e409ba27072928a08ee372f2d619e1458fad520854c1d419a0ecdab508cf4c6ec0899e6e459df685f79d940c
ripemd-160 de5c962577529115c961c187cfa0774f92081ee0

130541421 as geometric shapes

Circle

Radius = n
Diameter 261082842
Circumference 820215938.40554
Area 5.3536077063154E+16

Sphere

Radius = n
Volume 9.3182340994529E+24
Surface area 2.1414430825262E+17
Circumference 820215938.40554

Square

Length = n
Perimeter 522165684
Area 17041062596699241
Diagonal 184613448.02966

Cube

Length = n
Surface area 102246375580195446
Volume 2.2245645267231E+24
Space diagonal 226104373.66424

Equilateral Triangle

Length = n
Perimeter 391624263
Area 7.3789965581112E+15
Altitude 113052186.83212

Triangular Pyramid

Length = n
Surface area 7.3789965581112E+15
Volume 2.6216744367215E+23
Height 61537816.009885