129544669 (number)

129544669 is an odd 9-digits composite number following 129544668 and preceding 129544670. In scientific notation, it is written as 1.29544669 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 128398144 positive integers (up to 129544669) that are relatively prime to 129544669.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred forty-four thousand six hundred sixty-nine

Notation

Scientific notation 1.29544669 × 10^8
Engineering notation 1.29544669 × 10^6

Prime Factorization of 129544669

Prime Factorization 113 × 1146413

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129544669
Product of the distinct prime numbers

The prime factorization of 129544669 is 113 × 1146413. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 66, 59, 710, 434, 5064, 2869, 46585, 50354, 824745, 866177, 8367087, 4787180, 30267746, 97409956, 4324944, 137695348, 2508208340, 3345547415

Basic calculations (n = 129544669)

Multiplication

n×y
n×2 259089338
n×3 388634007
n×4 518178676
n×5 647723345

Division

n÷y
n÷2 64772334.5
n÷3 43181556.333333
n÷3 32386167.25
n÷5 25908933.8

Exponentiation

ny
n2 16781821266319561
n3 2.1739954811625E+24
n4 2.816295250147E+32
n5 3.6483603598656E+40

Nth Root

y√n
2√n 11381.769150708
3√n 505.98757045296
4√n 106.68537458671
5√n 41.926046255155

Divisors of 129544669

1, 113, 1146413, 129544669

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 -129544668
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 129544669 can be divided by 4 positive divisors. The sum of these divisors (counting 129544669) is 1, the average is 0.25.

Base conversion 129544669

Base System Value
2 Binary 111101110001011000111011101
3 Ternary 100000202112212201
4 Quaternary 13232023013131
5 Quinary 231130412134
6 Senary 20504331501
8 Octal 756130735
10 Decimal 129544669
12 Duodecimal 37473b91
16 Hexadecimal 7b8b1dd
20 Vigesimal 209d1d9
36 Base36 254lb1

Cryptographic Hash Functions

md5 24a63a8f2be82a30eae829cbbe3c8ca7
sha1 d98bc9bf34ba83334d1fad058c5745475ea5ff2a
sha256 557a4d737f6daf57801f16b1c69a5d3db378924a1b36e462ae3644dfca1c7ea4
sha512 30d66b686d5122c19bc6bb636e965b973d7b103003983eb8bb2caca0939221c78cabcec3db02e803700ad55bd38b17b617926a6c99a9c0b627e779419ba023d2
ripemd-160 b40ec7b4f93da383b1d2d639dacd3c6221452a21

129544669 as geometric shapes

Circle

Radius = n
Diameter 259089338
Circumference 813953160.88424
Area 5.2721646404126E+16

Sphere

Radius = n
Volume 9.1064109767435E+24
Surface area 2.1088658561651E+17
Circumference 813953160.88424

Square

Length = n
Perimeter 518178676
Area 16781821266319561
Diagonal 183203827.83293

Cube

Length = n
Surface area 100690927597917366
Volume 2.1739954811625E+24
Space diagonal 224377948.55769

Equilateral Triangle

Length = n
Perimeter 388634007
Area 7.2667417692013E+15
Altitude 112188974.27885

Triangular Pyramid

Length = n
Surface area 7.2667417692013E+15
Volume 2.5620782449982E+23
Height 61067942.610978