129121150 (number)

129121150 is an even 9-digits composite number following 129121149 and preceding 129121151. In scientific notation, it is written as 1.29121150 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 48612960 positive integers (up to 129121150) that are relatively prime to 129121150.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-one thousand one hundred fifty

Notation

Scientific notation 1.29121150 × 10^8
Engineering notation 1.29121150 × 10^6

Prime Factorization of 129121150

Prime Factorization 2 × 25 × 19 × 199 × 683

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129121150
Product of the distinct prime numbers

The prime factorization of 129121150 is 2 × 25 × 19 × 199 × 683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129121150)

Multiplication

n×y
n×2 258242300
n×3 387363450
n×4 516484600
n×5 645605750

Division

n÷y
n÷2 64560575
n÷3 43040383.333333
n÷3 32280287.5
n÷5 25824230

Exponentiation

ny
n2 16672271377322500
n3 2.152742853352E+24
n4 2.7796463287909E+32
n5 3.5891113056676E+40

Nth Root

y√n
2√n 11363.148771357
3√n 505.43556187359
4√n 106.59807114276
5√n 41.898596660511

Divisors of 129121150

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 -129121149
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 129121150 can be divided by 32 positive divisors. The sum of these divisors (counting 129121150) is 1, the average is 0.03125.

Base conversion 129121150

Base System Value
2 Binary 111101100100011101101111110
3 Ternary 22222222000220211
4 Quaternary 13230203231332
5 Quinary 231023334100
6 Senary 20451303034
8 Octal 754435576
10 Decimal 129121150
12 Duodecimal 372aaa7a
16 Hexadecimal 7b23b7e
20 Vigesimal 20702ha
36 Base36 24viim

Cryptographic Hash Functions

md5 5f4bf25362d86bea6b1cc2fadee4bbf9
sha1 c8bca364bed9261fb4c7b1316d58014e7d0be4d3
sha256 445362d372dcc5cf49d27781b0d79269631d387acceff0eca65fe49dfd560189
sha512 0444ca0382a21986fc459b1bdf77a0682a9b9c1013580ae1770e269d552db7920cfa371d675270608dbb0b36261dafbdff9216e71db975aa3cae43e31e94e866
ripemd-160 b772640538e41e66e320dd0a8590be3f1ca219b5

129121150 as geometric shapes

Circle

Radius = n
Diameter 258242300
Circumference 811292112.52613
Area 5.2377485277652E+16

Sphere

Radius = n
Volume 9.0173881775446E+24
Surface area 2.0950994111061E+17
Circumference 811292112.52613

Square

Length = n
Perimeter 516484600
Area 16672271377322500
Diagonal 182604881.51921

Cube

Length = n
Surface area 100033628263935000
Volume 2.152742853352E+24
Space diagonal 223644392.13172

Equilateral Triangle

Length = n
Perimeter 387363450
Area 7.2193052757747E+15
Altitude 111822196.06586

Triangular Pyramid

Length = n
Surface area 7.2193052757747E+15
Volume 2.5370317829268E+23
Height 60868293.839737