129331320 (number)

129331320 is an even 9-digits composite number following 129331319 and preceding 129331321. In scientific notation, it is written as 1.29331320 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 34488320 positive integers (up to 129331320) that are relatively prime to 129331320.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29331320 × 10^8
Engineering notation 1.29331320 × 10^6

Prime Factorization of 129331320

Prime Factorization 2 × 2 × 2 × 3 × 5 × 1077761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32332830
Product of the distinct prime numbers

The prime factorization of 129331320 is 2 × 2 × 2 × 3 × 5 × 1077761. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129331320)

Multiplication

n×y
n×2 258662640
n×3 387993960
n×4 517325280
n×5 646656600

Division

n÷y
n÷2 64665660
n÷3 43110440
n÷3 32332830
n÷5 25866264

Exponentiation

ny
n2 16726590332942400
n3 2.1632720068587E+24
n4 2.7977882416608E+32
n5 3.6184164637447E+40

Nth Root

y√n
2√n 11372.392888043
3√n 505.70964506031
4√n 106.64142200872
5√n 41.912227425677

Divisors of 129331320

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 -129331319
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 129331320 can be divided by 32 positive divisors. The sum of these divisors (counting 129331320) is 1, the average is 0.03125.

Base conversion 129331320

Base System Value
2 Binary 111101101010111000001111000
3 Ternary 100000100201012220
4 Quaternary 13231113001320
5 Quinary 231102100240
6 Senary 20500004040
8 Octal 755270170
10 Decimal 129331320
12 Duodecimal 37390620
16 Hexadecimal 7b57078
20 Vigesimal 2086860
36 Base36 2500oo

Cryptographic Hash Functions

md5 ecc7fd2a657010356a6ad5e23a88dad7
sha1 d0219dddfd6ee59a1b45741c2fbf0bcdb759fe9b
sha256 6d74408d3a7547df614ee2830fdfdf056f56e8c1ee4dd72a82f2e0df583e1e8c
sha512 604cd978e76d9f24396f7a065dab2ae6a8b4c63148f6634314652bdfdcc4cffc982968baa4c28aac313c7aa564bd915b146ed70928e79c8c4a71ffe2b010204f
ripemd-160 8a562387e7ef90b83c981a18c32b507d62345bb8

129331320 as geometric shapes

Circle

Radius = n
Diameter 258662640
Circumference 812612649.58214
Area 5.2548133309578E+16

Sphere

Radius = n
Volume 9.0614925926182E+24
Surface area 2.1019253323831E+17
Circumference 812612649.58214

Square

Length = n
Perimeter 517325280
Area 16726590332942400
Diagonal 182902106.78361

Cube

Length = n
Surface area 100359541997654400
Volume 2.1632720068587E+24
Space diagonal 224008417.24995

Equilateral Triangle

Length = n
Perimeter 387993960
Area 7.2428260735117E+15
Altitude 112004208.62497

Triangular Pyramid

Length = n
Surface area 7.2428260735117E+15
Volume 2.5494405093347E+23
Height 60967368.927872