129121096 (number)

129121096 is an even 9-digits composite number following 129121095 and preceding 129121097. In scientific notation, it is written as 1.29121096 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 59594304 positive integers (up to 129121096) that are relatively prime to 129121096.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-one thousand ninety-six

Notation

Scientific notation 1.29121096 × 10^8
Engineering notation 1.29121096 × 10^6

Prime Factorization of 129121096

Prime Factorization 2 × 2 × 2 × 13 × 1241549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32280274
Product of the distinct prime numbers

The prime factorization of 129121096 is 2 × 2 × 2 × 13 × 1241549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 52, 52, 41, 331, 5034, 4158, 35123, 32496, 858199, 952297, 3854587, 6284285, 54258618, 65978348, 384949921, 844472134, 9923334073, 2523628605

Basic calculations (n = 129121096)

Multiplication

n×y
n×2 258242192
n×3 387363288
n×4 516484384
n×5 645605480

Division

n÷y
n÷2 64560548
n÷3 43040365.333333
n÷3 32280274
n÷5 25824219.2

Exponentiation

ny
n2 16672257432241216
n3 2.1527401524451E+24
n4 2.7796416788692E+32
n5 3.5891038006287E+40

Nth Root

y√n
2√n 11363.146395255
3√n 505.43549141386
4√n 106.59805999762
5√n 41.898593156012

Divisors of 129121096

1, 2, 4, 8, 13, 26, 52, 104, 1241549, 2483098, 4966196, 9932392, 16140137, 32280274, 64560548, 129121096

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 -129121095
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 129121096 can be divided by 16 positive divisors. The sum of these divisors (counting 129121096) is 1, the average is 0.0625.

Base conversion 129121096

Base System Value
2 Binary 111101100100011101101001000
3 Ternary 22222222000211211
4 Quaternary 13230203231020
5 Quinary 231023333341
6 Senary 20451302504
8 Octal 754435510
10 Decimal 129121096
12 Duodecimal 372aaa34
16 Hexadecimal 7b23b48
20 Vigesimal 20702eg
36 Base36 24vih4

Cryptographic Hash Functions

md5 765463821ea70add09861d644ef77155
sha1 c5033a1e5ba3371fee54a9db8533c57c64e16a12
sha256 4118c04580de9a5480cb5bc23e068e6d011c4daf172ecb687e832d9e1f302d5e
sha512 fa64de837f6bdaebc620ad01fd25d6c0d7d3e9c227aa9e39f1952cb3ad58fbb3d4c015fd9d771e7248dcd8cb0a42c6a17bc4e1147ed74e6cfdb208f5098e55a0
ripemd-160 265cd7d34ad78639063d509f7615f4a9489d66ca

129121096 as geometric shapes

Circle

Radius = n
Diameter 258242192
Circumference 811291773.23412
Area 5.2377441467887E+16

Sphere

Radius = n
Volume 9.0173768640125E+24
Surface area 2.0950976587155E+17
Circumference 811291773.23412

Square

Length = n
Perimeter 516484384
Area 16672257432241216
Diagonal 182604805.15168

Cube

Length = n
Surface area 100033544593447296
Volume 2.1527401524451E+24
Space diagonal 223644298.60098

Equilateral Triangle

Length = n
Perimeter 387363288
Area 7.2192992373774E+15
Altitude 111822149.30049

Triangular Pyramid

Length = n
Surface area 7.2192992373774E+15
Volume 2.5370285998775E+23
Height 60868268.383893