129352214 (number)

129352214 is an even 9-digits composite number following 129352213 and preceding 129352215. In scientific notation, it is written as 1.29352214 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 64676106 positive integers (up to 129352214) that are relatively prime to 129352214.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred fifty-two thousand two hundred fourteen

Notation

Scientific notation 1.29352214 × 10^8
Engineering notation 1.29352214 × 10^6

Prime Factorization of 129352214

Prime Factorization 2 × 64676107

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129352214
Product of the distinct prime numbers

The prime factorization of 129352214 is 2 × 64676107. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129352214)

Multiplication

n×y
n×2 258704428
n×3 388056642
n×4 517408856
n×5 646761070

Division

n÷y
n÷2 64676107
n÷3 43117404.666667
n÷3 32338053.5
n÷5 25870442.8

Exponentiation

ny
n2 16731995266701796
n3 2.1643206323854E+24
n4 2.7995966560493E+32
n5 3.6213402576698E+40

Nth Root

y√n
2√n 11373.311479072
3√n 505.7368767429
4√n 106.64572883652
5√n 41.913581556286

Divisors of 129352214

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129352213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129352214 can be divided by 4 positive divisors. The sum of these divisors (counting 129352214) is 1, the average is 0.25.

Base conversion 129352214

Base System Value
2 Binary 111101101011100001000010110
3 Ternary 100000101202212202
4 Quaternary 13231130020112
5 Quinary 231103232324
6 Senary 20500244502
8 Octal 755341026
10 Decimal 129352214
12 Duodecimal 373a0732
16 Hexadecimal 7b5c216
20 Vigesimal 20890ae
36 Base36 250gt2

Cryptographic Hash Functions

md5 2377987bb4eb9c159386f67f581df671
sha1 5547cac21e340c118cefb0cddf776c8ab8c80c24
sha256 77a61542b17d7fa37ddf8fc8240f607081e31684573f92b396d7177fc7efcccb
sha512 11b9f75895dbb46a21653b73e13ca4e039f1b2aa9047e575c71156fd199c568857234df0f36015e2b1c02a89cc013e6f47c483fd716f904b4fd4bd705fb39eb3
ripemd-160 faf0f7af0819733aa181e740c3a1f0e4a14a65a2

129352214 as geometric shapes

Circle

Radius = n
Diameter 258704428
Circumference 812743930.45595
Area 5.256511340977E+16

Sphere

Radius = n
Volume 9.065885064953E+24
Surface area 2.1026045363908E+17
Circumference 812743930.45595

Square

Length = n
Perimeter 517408856
Area 16731995266701796
Diagonal 182931655.36179

Cube

Length = n
Surface area 100391971600210776
Volume 2.1643206323854E+24
Space diagonal 224044606.71952

Equilateral Triangle

Length = n
Perimeter 388056642
Area 7.2451664784824E+15
Altitude 112022303.35976

Triangular Pyramid

Length = n
Surface area 7.2451664784824E+15
Volume 2.5506763263695E+23
Height 60977218.453929