129331580 (number)

129331580 is an even 9-digits composite number following 129331579 and preceding 129331581. In scientific notation, it is written as 1.29331580 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 36 positive divisors. There are 41696256 positive integers (up to 129331580) that are relatively prime to 129331580.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-one thousand five hundred eighty

Notation

Scientific notation 1.29331580 × 10^8
Engineering notation 1.29331580 × 10^6

Prime Factorization of 129331580

Prime Factorization 2 × 2 × 595 × 7 × 7 × 1109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9237970
Product of the distinct prime numbers

The prime factorization of 129331580 is 2 × 2 × 595 × 7 × 7 × 1109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129331580)

Multiplication

n×y
n×2 258663160
n×3 387994740
n×4 517326320
n×5 646657900

Division

n÷y
n÷2 64665790
n÷3 43110526.666667
n÷3 32332895
n÷5 25866316

Exponentiation

ny
n2 16726657585296400
n3 2.1632850536254E+24
n4 2.7978107397575E+32
n5 3.6184528351381E+40

Nth Root

y√n
2√n 11372.404319228
3√n 505.70998394295
4√n 106.64147560508
5√n 41.912244277234

Divisors of 129331580

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129331579
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129331580 can be divided by 36 positive divisors. The sum of these divisors (counting 129331580) is 1, the average is 0.027777777777778.

Base conversion 129331580

Base System Value
2 Binary 111101101010111000101111100
3 Ternary 100000100201120112
4 Quaternary 13231113011330
5 Quinary 231102102310
6 Senary 20500005152
8 Octal 755270574
10 Decimal 129331580
12 Duodecimal 373907b8
16 Hexadecimal 7b5717c
20 Vigesimal 20868j0
36 Base36 2500vw

Cryptographic Hash Functions

md5 2799eb31c3bada0fea42dfe4eeec73fd
sha1 1638a588e7569b1622367f85f6a63507aaff57db
sha256 cee4fb1e4abccafba15708feb03279d11204a97cb5434aed26b1bd6ec8141e66
sha512 65c6cd8573f1c1af74a39ddad44734d0399ac708900b5527c8789f164179726a3d0fd285ee5504e074bf40010e1bea93159d72404993e712ee8665ea6611bba6
ripemd-160 59f6c36a7a1774e3ed6dd4643d304be003f74c0c

129331580 as geometric shapes

Circle

Radius = n
Diameter 258663160
Circumference 812614283.21032
Area 5.2548344589079E+16

Sphere

Radius = n
Volume 9.0615472427867E+24
Surface area 2.1019337835632E+17
Circumference 812614283.21032

Square

Length = n
Perimeter 517326320
Area 16726657585296400
Diagonal 182902474.47914

Cube

Length = n
Surface area 100359945511778400
Volume 2.1632850536254E+24
Space diagonal 224008867.58316

Equilateral Triangle

Length = n
Perimeter 387994740
Area 7.2428551946352E+15
Altitude 112004433.79158

Triangular Pyramid

Length = n
Surface area 7.2428551946352E+15
Volume 2.5494558850967E+23
Height 60967491.493047