129455589 (number)

129455589 is an odd 9-digits composite number following 129455588 and preceding 129455590. In scientific notation, it is written as 1.29455589 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 86303724 positive integers (up to 129455589) that are relatively prime to 129455589.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred fifty-five thousand five hundred eighty-nine

Notation

Scientific notation 1.29455589 × 10^8
Engineering notation 1.29455589 × 10^6

Prime Factorization of 129455589

Prime Factorization 3 × 43151863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129455589
Product of the distinct prime numbers

The prime factorization of 129455589 is 3 × 43151863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 13, 100, 213, 857, 4727, 164, 67073, 98540, 704757, 957612, 2430672, 5682830, 76625132, 58227219, 303141303, 155236639, 1422842247, 1310336273

Basic calculations (n = 129455589)

Multiplication

n×y
n×2 258911178
n×3 388366767
n×4 517822356
n×5 647277945

Division

n÷y
n÷2 64727794.5
n÷3 43151863
n÷3 32363897.25
n÷5 25891117.8

Exponentiation

ny
n2 16758749523336921
n3 2.1695137904471E+24
n4 2.8085568558595E+32
n5 3.6358338201527E+40

Nth Root

y√n
2√n 11377.855202102
3√n 505.87156488649
4√n 106.66702959257
5√n 41.920278669466

Divisors of 129455589

1, 3, 43151863, 129455589

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129455588
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129455589 can be divided by 4 positive divisors. The sum of these divisors (counting 129455589) is 1, the average is 0.25.

Base conversion 129455589

Base System Value
2 Binary 111101101110101010111100101
3 Ternary 100000121000200110
4 Quaternary 13231311113211
5 Quinary 231120034324
6 Senary 20502403233
8 Octal 755652745
10 Decimal 129455589
12 Duodecimal 37430519
16 Hexadecimal 7b755e5
20 Vigesimal 2091ij9
36 Base36 252okl

Cryptographic Hash Functions

md5 1e412157921a5f67164ff09b112dff67
sha1 a6e9007d6b5b531025bf234e5a9d2e2ba5dc0cf5
sha256 84c974b872bb47cb1fc8be0aa121def0128b6dcbc282c7b223fa3f9a89395ef1
sha512 1bfb9df4d3d6728bec810d7a74fe27754435271f6a390e37624847ba18c80cdf697c5c4c5d8adce2d13b3eb900aee4688d33094d572dd80097367811f3dd781e
ripemd-160 73921c81b05d47a2222790817f02bbd895d43819

129455589 as geometric shapes

Circle

Radius = n
Diameter 258911178
Circumference 813393454.73708
Area 5.2649164385867E+16

Sphere

Radius = n
Volume 9.0876381145736E+24
Surface area 2.1059665754347E+17
Circumference 813393454.73708

Square

Length = n
Perimeter 517822356
Area 16758749523336921
Diagonal 183077849.6888

Cube

Length = n
Surface area 100552497140021526
Volume 2.1695137904471E+24
Space diagonal 224223657.47175

Equilateral Triangle

Length = n
Perimeter 388366767
Area 7.2567514114351E+15
Altitude 112111828.73588

Triangular Pyramid

Length = n
Surface area 7.2567514114351E+15
Volume 2.5567965218381E+23
Height 61025949.896266