130561421 (number)

130561421 is an odd 9-digits prime number following 130561420 and preceding 130561422. In scientific notation, it is written as 1.30561421 × 10^8. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 130561420 positive integers (up to 130561421) that are relatively prime to 130561421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30561421 × 10^8
Engineering notation 1.30561421 × 10^6

Prime Factorization of 130561421

Prime Factorization 130561421

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 130561421
Product of the distinct prime numbers

The prime factorization of 130561421 is 130561421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 14, 8, 248, 743, 1822, 660, 76614, 56887, 942649, 774156, 3629878, 1274020, 19366180, 11521972, 746575459, 767826925, 7939741055, 3741353559

Basic calculations (n = 130561421)

Multiplication

n×y
n×2 261122842
n×3 391684263
n×4 522245684
n×5 652807105

Division

n÷y
n÷2 65280710.5
n÷3 43520473.666667
n÷3 32640355.25
n÷5 26112284.2

Exponentiation

ny
n2 17046284653539241
n3 2.2255871471366E+24
n4 2.9057582048949E+32
n5 3.7937992031348E+40

Nth Root

y√n
2√n 11426.347666687
3√n 507.30789691102
4√n 106.89409556513
5√n 41.991653258838

Divisors of 130561421

1, 130561421

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 130561422
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 65280711
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11426.347710445
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999846815
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130561421 can be divided by 2 positive divisors. The sum of these divisors (counting 130561421) is 130561422, the average is 65280711.

Base conversion 130561421

Base System Value
2 Binary 111110010000011010110001101
3 Ternary 100002200012121012
4 Quaternary 13302003112031
5 Quinary 231410431141
6 Senary 20542215005
8 Octal 762032615
10 Decimal 130561421
12 Duodecimal 37884465
16 Hexadecimal 7c8358d
20 Vigesimal 20g03b1
36 Base36 25qdu5

Cryptographic Hash Functions

md5 218a000a417a51bd60c846f86b9f0edc
sha1 ac38faae3f878d738b19414e92a694cb8804ad95
sha256 4900100ba1c48515208bf19ba518de3c1baec32330df5e79f0e766704594c22c
sha512 4847d80ae6a2b1817cf8b20bc9bee45a323614fd6646dc3bece544ddad1420cc9d3658d3aa4da94f2303c71947eda1fc3d4469acc39f7c8c3efa72c49842c553
ripemd-160 43561f5a90d7d73e356fa91fd58e7582ab96f9e6

130561421 as geometric shapes

Circle

Radius = n
Diameter 261122842
Circumference 820341602.11169
Area 5.3552482638559E+16

Sphere

Radius = n
Volume 9.3225176418242E+24
Surface area 2.1420993055424E+17
Circumference 820341602.11169

Square

Length = n
Perimeter 522245684
Area 17046284653539241
Diagonal 184641732.3009

Cube

Length = n
Surface area 102277707921235446
Volume 2.2255871471366E+24
Space diagonal 226139014.68039

Equilateral Triangle

Length = n
Perimeter 391684263
Area 7.3812577750529E+15
Altitude 113069507.3402

Triangular Pyramid

Length = n
Surface area 7.3812577750529E+15
Volume 2.6228796064365E+23
Height 61547244.100301