129302562 (number)

129302562 is an even 9-digits composite number following 129302561 and preceding 129302563. In scientific notation, it is written as 1.29302562 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 40719888 positive integers (up to 129302562) that are relatively prime to 129302562.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred two thousand five hundred sixty-two

Notation

Scientific notation 1.29302562 × 10^8
Engineering notation 1.29302562 × 10^6

Prime Factorization of 129302562

Prime Factorization 2 × 3 × 19 × 2707 × 419

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129302562
Product of the distinct prime numbers

The prime factorization of 129302562 is 2 × 3 × 19 × 2707 × 419. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 99, 72, 207, 397, 1464, 2565, 5838, 22937, 87569, 161563, 8060234, 8926955, 12852418, 23232605, 199294013, 816803070, 8820642913, 4142715016

Basic calculations (n = 129302562)

Multiplication

n×y
n×2 258605124
n×3 387907686
n×4 517210248
n×5 646512810

Division

n÷y
n÷2 64651281
n÷3 43100854
n÷3 32325640.5
n÷5 25860512.4

Exponentiation

ny
n2 16719152539763844
n3 2.1618292578603E+24
n4 2.7953006164789E+32
n5 3.614395312709E+40

Nth Root

y√n
2√n 11371.128440045
3√n 505.67215922923
4√n 106.63549334084
5√n 41.910363346573

Divisors of 129302562

1, 2, 3, 6, 19, 38, 57, 114, 419, 838, 1257, 2514, 2707, 5414, 7961, 8121, 15922, 16242, 23883, 47766, 51433, 102866, 154299, 308598, 1134233, 2268466, 3402699, 6805398, 21550427, 43100854, 64651281, 129302562

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 -129302561
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 129302562 can be divided by 32 positive divisors. The sum of these divisors (counting 129302562) is 1, the average is 0.03125.

Base conversion 129302562

Base System Value
2 Binary 111101101010000000000100010
3 Ternary 100000022020202210
4 Quaternary 13231100000202
5 Quinary 231100140222
6 Senary 20455222550
8 Octal 755200042
10 Decimal 129302562
12 Duodecimal 37377a56
16 Hexadecimal 7b50022
20 Vigesimal 2082g82
36 Base36 24zehu

Cryptographic Hash Functions

md5 186a92f34ff69513f409a5efab8c0d13
sha1 8b843e9612623b962a969a45d7740bb55c637057
sha256 fcd3df59fad87856027d2b3050362622a0b7c34a029d48435bb1790cd08e382b
sha512 c5ccc4d8dac648bb5f60c730d61691488ef91955db26a93a211b68c22fceada8c2f72a76a38b456872484a37c8bf501a9dbbeeda9fe0226694c3a04581b2997a
ripemd-160 a10a2b225e15bcac4cb7ad91960c38b82f21ec92

129302562 as geometric shapes

Circle

Radius = n
Diameter 258605124
Circumference 812431957.73908
Area 5.2524766793169E+16

Sphere

Radius = n
Volume 9.0554492197457E+24
Surface area 2.1009906717268E+17
Circumference 812431957.73908

Square

Length = n
Perimeter 517210248
Area 16719152539763844
Diagonal 182861436.82999

Cube

Length = n
Surface area 100314915238583064
Volume 2.1618292578603E+24
Space diagonal 223958606.93282

Equilateral Triangle

Length = n
Perimeter 387907686
Area 7.2396054145913E+15
Altitude 111979303.46641

Triangular Pyramid

Length = n
Surface area 7.2396054145913E+15
Volume 2.5477402133341E+23
Height 60953812.276663