129809610 (number)

129809610 is an even 9-digits composite number following 129809609 and preceding 129809611. In scientific notation, it is written as 1.29809610 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 29670624 positive integers (up to 129809610) that are relatively prime to 129809610.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred nine thousand six hundred ten

Notation

Scientific notation 1.29809610 × 10^8
Engineering notation 1.29809610 × 10^6

Prime Factorization of 129809610

Prime Factorization 2 × 45 × 7 × 206047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129809610
Product of the distinct prime numbers

The prime factorization of 129809610 is 2 × 45 × 7 × 206047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 4, 19, 638, 900, 5007, 1310, 75205, 59675, 634991, 707885, 6507541, 8100224, 37203219, 78010006, 403450366, 629606135, 911592643, 8384750429

Basic calculations (n = 129809610)

Multiplication

n×y
n×2 259619220
n×3 389428830
n×4 519238440
n×5 649048050

Division

n÷y
n÷2 64904805
n÷3 43269870
n÷3 32452402.5
n÷5 25961922

Exponentiation

ny
n2 16850534848352100
n3 2.187361356956E+24
n4 2.8394052467553E+32
n5 3.6858208771326E+40

Nth Root

y√n
2√n 11393.402038022
3√n 506.332279265
4√n 106.73988026048
5√n 41.943181429911

Divisors of 129809610

1, 2, 7, 14, 45, 90, 315, 630, 206047, 412094, 1442329, 2884658, 9272115, 18544230, 64904805, 129809610

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 -129809609
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 129809610 can be divided by 16 positive divisors. The sum of these divisors (counting 129809610) is 1, the average is 0.0625.

Base conversion 129809610

Base System Value
2 Binary 111101111001011110011001010
3 Ternary 100001021000022100
4 Quaternary 13233023303022
5 Quinary 231212401420
6 Senary 20514134230
8 Octal 757136312
10 Decimal 129809610
12 Duodecimal 37581376
16 Hexadecimal 7bcbcca
20 Vigesimal 20b640a
36 Base36 25a9qi

Cryptographic Hash Functions

md5 e0cd0109b4925e8b1c2854e2b28ec87c
sha1 2d733a3f99fd451c07c7188b9d8d533fbe4ddb30
sha256 6ede7a03a330f8f802e50d892f85290c3aab214e71a4221fa3e568f4543e5708
sha512 c28ddfba96ecf908fc1e71a1c32afa7a2e3acd70277abb769ec8d38364fcecd4104c95f74ffc8161e6c475dc440d95735f8c1b25dac59c499b46d529fc428bb7
ripemd-160 45d4029967e57d72be0f80681e3152722f889497

129809610 as geometric shapes

Circle

Radius = n
Diameter 259619220
Circumference 815617834.28271
Area 5.2937516488642E+16

Sphere

Radius = n
Volume 9.1623978263455E+24
Surface area 2.1175006595457E+17
Circumference 815617834.28271

Square

Length = n
Perimeter 519238440
Area 16850534848352100
Diagonal 183578510.98836

Cube

Length = n
Surface area 101103209090112600
Volume 2.187361356956E+24
Space diagonal 224836839.8307

Equilateral Triangle

Length = n
Perimeter 389428830
Area 7.2964956230139E+15
Altitude 112418419.91535

Triangular Pyramid

Length = n
Surface area 7.2964956230139E+15
Volume 2.5778300806817E+23
Height 61192836.996121