129324905 (number)

129324905 is an odd 9-digits composite number following 129324904 and preceding 129324906. In scientific notation, it is written as 1.29324905 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 102217152 positive integers (up to 129324905) that are relatively prime to 129324905.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred twenty-four thousand nine hundred five

Notation

Scientific notation 1.29324905 × 10^8
Engineering notation 1.29324905 × 10^6

Prime Factorization of 129324905

Prime Factorization 5 × 139 × 317 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129324905
Product of the distinct prime numbers

The prime factorization of 129324905 is 5 × 139 × 317 × 587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 7, 85, 574, 40, 2953, 4326, 39737, 21074, 760048, 921165, 6283044, 820796, 86653559, 4967718, 223433688, 602155104, 4007555984, 1666064713

Basic calculations (n = 129324905)

Multiplication

n×y
n×2 258649810
n×3 387974715
n×4 517299620
n×5 646624525

Division

n÷y
n÷2 64662452.5
n÷3 43108301.666667
n÷3 32331226.25
n÷5 25864981

Exponentiation

ny
n2 16724931053259025
n3 2.1629501195943E+24
n4 2.7972331873627E+32
n5 3.6175191621853E+40

Nth Root

y√n
2√n 11372.11084188
3√n 505.70128363888
4√n 106.64009959616
5√n 41.911811637338

Divisors of 129324905

1, 5, 139, 317, 587, 695, 1585, 2935, 44063, 81593, 186079, 220315, 407965, 930395, 25864981, 129324905

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129324904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129324905 can be divided by 16 positive divisors. The sum of these divisors (counting 129324905) is 1, the average is 0.0625.

Base conversion 129324905

Base System Value
2 Binary 111101101010101011101101001
3 Ternary 100000100101102022
4 Quaternary 13231111131221
5 Quinary 231101344110
6 Senary 20455514225
8 Octal 755253551
10 Decimal 129324905
12 Duodecimal 37388975
16 Hexadecimal 7b55769
20 Vigesimal 2085c55
36 Base36 24zvqh

Cryptographic Hash Functions

md5 9701012a1b3d3b9a8f309c20aa63f7b5
sha1 d00f4beafbf816074fb91ae1a6e318a9d6fda9c4
sha256 292de2955eb4a984b92fb0cb5630ac22a6320fa1eb99b241a1bd7818b5b24671
sha512 ff56eb3f8fe2f52e90f45432a919063911810f52310d37cc99466414f1f8df6596e1d54b9035f05bc5dc137f61bddc829a809af6895d6e652759e8aef5856407
ripemd-160 ae5d45c0b8339b54ded67645aea49f84de5ea92c

129324905 as geometric shapes

Circle

Radius = n
Diameter 258649810
Circumference 812572342.9484
Area 5.2542920528714E+16

Sphere

Radius = n
Volume 9.060144274398E+24
Surface area 2.1017168211486E+17
Circumference 812572342.9484

Square

Length = n
Perimeter 517299620
Area 16724931053259025
Diagonal 182893034.60361

Cube

Length = n
Surface area 100349586319554150
Volume 2.1629501195943E+24
Space diagonal 223997306.14402

Equilateral Triangle

Length = n
Perimeter 387974715
Area 7.2421075843328E+15
Altitude 111998653.07201

Triangular Pyramid

Length = n
Surface area 7.2421075843328E+15
Volume 2.5490611615556E+23
Height 60964344.867871