130502421 (number)

130502421 is an odd 9-digits composite number following 130502420 and preceding 130502422. In scientific notation, it is written as 1.30502421 × 10^8. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 70170624 positive integers (up to 130502421) that are relatively prime to 130502421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30502421 × 10^8
Engineering notation 1.30502421 × 10^6

Prime Factorization of 130502421

Prime Factorization 9 × 51 × 21 × 3 × 4513

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 130502421
Product of the distinct prime numbers

The prime factorization of 130502421 is 9 × 51 × 21 × 3 × 4513. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 46, 79, 652, 804, 9333, 1848, 48069, 49598, 907691, 160014, 4003133, 8718785, 20999217, 23098154, 737182382, 734651243, 1122137315, 7425183748

Basic calculations (n = 130502421)

Multiplication

n×y
n×2 261004842
n×3 391507263
n×4 522009684
n×5 652512105

Division

n÷y
n÷2 65251210.5
n÷3 43500807
n÷3 32625605.25
n÷5 26100484.2

Exponentiation

ny
n2 17030881886861241
n3 2.2225713180004E+24
n4 2.9005093784422E+32
n5 3.7852349601991E+40

Nth Root

y√n
2√n 11423.765622596
3√n 507.23146883244
4√n 106.88201730224
5√n 41.987857412448

Divisors of 130502421

1, 3, 9, 21, 27, 51, 63, 153, 189, 459, 567, 1071, 1377, 3213, 4513, 9639, 13539, 28917, 40617, 94773, 121851, 230163, 284319, 690489, 852957, 2071467, 2558871, 4833423, 6214401, 14500269, 43500807, 130502421

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130502420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130502421 can be divided by 32 positive divisors. The sum of these divisors (counting 130502421) is 1, the average is 0.03125.

Base conversion 130502421

Base System Value
2 Binary 111110001110100111100010101
3 Ternary 100002120012200000
4 Quaternary 13301310330111
5 Quinary 231402034141
6 Senary 20541041513
8 Octal 761647425
10 Decimal 130502421
12 Duodecimal 37856299
16 Hexadecimal 7c74f15
20 Vigesimal 20fcg11
36 Base36 25p4b9

Cryptographic Hash Functions

md5 a4842946bfff992f38e0ae413825c6e6
sha1 558f6c8ec1e9cd4f4a648b7c822c2c9174f1027a
sha256 e4f5d412fe00808d5681ba5c664dcfd34586ce768ab387e0646484818e95bc46
sha512 a3fdb7ddadc6cd735476866534cd9d926281bc970c65d1000d9fd2edea115c39a568cd516ecf33813933807955b2b60345f10b477c4862a9363064324d47c49a
ripemd-160 60b69c7dd5aba6c1a6352f2982490df79701ce4b

130502421 as geometric shapes

Circle

Radius = n
Diameter 261004842
Circumference 819970894.17856
Area 5.3504093419919E+16

Sphere

Radius = n
Volume 9.3098849662794E+24
Surface area 2.1401637367967E+17
Circumference 819970894.17856

Square

Length = n
Perimeter 522009684
Area 17030881886861241
Diagonal 184558293.70072

Cube

Length = n
Surface area 102185291321167446
Volume 2.2225713180004E+24
Space diagonal 226036823.68274

Equilateral Triangle

Length = n
Perimeter 391507263
Area 7.374588181437E+15
Altitude 113018411.84137

Triangular Pyramid

Length = n
Surface area 7.374588181437E+15
Volume 2.6193254177147E+23
Height 61519431.233574