129499210 (number)

129499210 is an even 9-digits composite number following 129499209 and preceding 129499211. In scientific notation, it is written as 1.29499210 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 50013376 positive integers (up to 129499210) that are relatively prime to 129499210.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred ninety-nine thousand two hundred ten

Notation

Scientific notation 1.29499210 × 10^8
Engineering notation 1.29499210 × 10^6

Prime Factorization of 129499210

Prime Factorization 2 × 5 × 29 × 446549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129499210
Product of the distinct prime numbers

The prime factorization of 129499210 is 2 × 5 × 29 × 446549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 94, 82, 314, 255, 3748, 900, 34190, 74512, 41170, 499394, 2622221, 1687089, 27613850, 84833875, 243324592, 505223481, 8709833911, 5804788181

Basic calculations (n = 129499210)

Multiplication

n×y
n×2 258998420
n×3 388497630
n×4 517996840
n×5 647496050

Division

n÷y
n÷2 64749605
n÷3 43166403.333333
n÷3 32374802.5
n÷5 25899842

Exponentiation

ny
n2 16770045390624100
n3 2.17170762975E+24
n4 2.8123442240359E+32
n5 3.6419635526072E+40

Nth Root

y√n
2√n 11379.771966081
3√n 505.92837753723
4√n 106.67601401478
5√n 41.923103357184

Divisors of 129499210

1, 2, 5, 10, 29, 58, 145, 290, 446549, 893098, 2232745, 4465490, 12949921, 25899842, 64749605, 129499210

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 -129499209
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 129499210 can be divided by 16 positive divisors. The sum of these divisors (counting 129499210) is 1, the average is 0.0625.

Base conversion 129499210

Base System Value
2 Binary 111101110000000000001001010
3 Ternary 100000200020112001
4 Quaternary 13232000001022
5 Quinary 231122433320
6 Senary 20503341214
8 Octal 756000112
10 Decimal 129499210
12 Duodecimal 3745180a
16 Hexadecimal 7b8004a
20 Vigesimal 209780a
36 Base36 253m8a

Cryptographic Hash Functions

md5 b6bf555ed13fb27af2fd48fe2bd588bb
sha1 854940cf1384d55d8cedff0d868b0f5f4fdb93cf
sha256 c710e6b202017b9de0260123817bf45e28d14647daefe22164aaaee02645f597
sha512 b64169e71e09964a9eac7123c27b85efb4186e078e7d23c154fd99bfb3975913042febb91c83e6d54dcee8141fb31f82a009e2372ec27e653c38b6407fbadf00
ripemd-160 07ed2a57e550b95d95a648fd24d9907e18667bc9

129499210 as geometric shapes

Circle

Radius = n
Diameter 258998420
Circumference 813667533.56336
Area 5.2684651399552E+16

Sphere

Radius = n
Volume 9.0968276471565E+24
Surface area 2.1073860559821E+17
Circumference 813667533.56336

Square

Length = n
Perimeter 517996840
Area 16770045390624100
Diagonal 183139539.0986

Cube

Length = n
Surface area 100620272343744600
Volume 2.17170762975E+24
Space diagonal 224299211.26003

Equilateral Triangle

Length = n
Perimeter 388497630
Area 7.2616426654493E+15
Altitude 112149605.63002

Triangular Pyramid

Length = n
Surface area 7.2616426654493E+15
Volume 2.5593819862513E+23
Height 61046513.032867