129277169 (number)

129277169 is an odd 9-digits composite number following 129277168 and preceding 129277170. In scientific notation, it is written as 1.29277169 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 110727936 positive integers (up to 129277169) that are relatively prime to 129277169.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred seventy-seven thousand one hundred sixty-nine

Notation

Scientific notation 1.29277169 × 10^8
Engineering notation 1.29277169 × 10^6

Prime Factorization of 129277169

Prime Factorization 7 × 1543 × 11969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129277169
Product of the distinct prime numbers

The prime factorization of 129277169 is 7 × 1543 × 11969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129277169)

Multiplication

n×y
n×2 258554338
n×3 387831507
n×4 517108676
n×5 646385845

Division

n÷y
n÷2 64638584.5
n÷3 43092389.666667
n÷3 32319292.25
n÷5 25855433.8

Exponentiation

ny
n2 16712586424654561
n3 2.1605558596472E+24
n4 2.7931054500155E+32
n5 3.6108476529647E+40

Nth Root

y√n
2√n 11370.011829369
3√n 505.63905502879
4√n 106.63025756965
5√n 41.908717109331

Divisors of 129277169

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129277168
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129277169 can be divided by 8 positive divisors. The sum of these divisors (counting 129277169) is 1, the average is 0.125.

Base conversion 129277169

Base System Value
2 Binary 111101101001001110011110001
3 Ternary 100000020221221022
4 Quaternary 13231021303301
5 Quinary 231043332134
6 Senary 20454505225
8 Octal 755116361
10 Decimal 129277169
12 Duodecimal 37365215
16 Hexadecimal 7b49cf1
20 Vigesimal 207jci9
36 Base36 24yuwh

Cryptographic Hash Functions

md5 878b87e87de28848ec1719b3c948bca7
sha1 05c9ab2d64cd025efc05130a20c8ea0b22531a11
sha256 bd8e8d20fe9f9f6c52cf53eda556a06223ca68cf90b8d8c07e7f628c157e0067
sha512 d1035708fc8ea6d031c5613d62378f3f2903a181a099328585882d838da9411b4ab0d856102f34eaab11d6b0ef8751910c9e66d8cd35c2c785a6d01e74be095d
ripemd-160 6df2a6c3e996521a1538c0756139691bdec8f38c

129277169 as geometric shapes

Circle

Radius = n
Diameter 258554338
Circumference 812272408.81457
Area 5.2504138734179E+16

Sphere

Radius = n
Volume 9.0501152217839E+24
Surface area 2.1001655493672E+17
Circumference 812272408.81457

Square

Length = n
Perimeter 517108676
Area 16712586424654561
Diagonal 182825525.705

Cube

Length = n
Surface area 100275518547927366
Volume 2.1605558596472E+24
Space diagonal 223914624.96667

Equilateral Triangle

Length = n
Perimeter 387831507
Area 7.2367622033469E+15
Altitude 111957312.48333

Triangular Pyramid

Length = n
Surface area 7.2367622033469E+15
Volume 2.5462394991481E+23
Height 60941841.901666