129332215 (number)

129332215 is an odd 9-digits composite number following 129332214 and preceding 129332216. In scientific notation, it is written as 1.29332215 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 103465768 positive integers (up to 129332215) that are relatively prime to 129332215.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-two thousand two hundred fifteen

Notation

Scientific notation 1.29332215 × 10^8
Engineering notation 1.29332215 × 10^6

Prime Factorization of 129332215

Prime Factorization 5 × 25866443

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129332215
Product of the distinct prime numbers

The prime factorization of 129332215 is 5 × 25866443. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129332215)

Multiplication

n×y
n×2 258664430
n×3 387996645
n×4 517328860
n×5 646661075

Division

n÷y
n÷2 64666107.5
n÷3 43110738.333333
n÷3 32333053.75
n÷5 25866443

Exponentiation

ny
n2 16726821836806225
n3 2.1633169180645E+24
n4 2.7978656876026E+32
n5 3.6185416665014E+40

Nth Root

y√n
2√n 11372.432237653
3√n 505.71081159674
4√n 106.64160650352
5√n 41.912285433807

Divisors of 129332215

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 -129332214
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 129332215 can be divided by 4 positive divisors. The sum of these divisors (counting 129332215) is 1, the average is 0.25.

Base conversion 129332215

Base System Value
2 Binary 111101101010111001111110111
3 Ternary 100000100202110001
4 Quaternary 13231113033313
5 Quinary 231102112330
6 Senary 20500012131
8 Octal 755271767
10 Decimal 129332215
12 Duodecimal 37391047
16 Hexadecimal 7b573f7
20 Vigesimal 2086aaf
36 Base36 2501dj

Cryptographic Hash Functions

md5 5fb0eb5b2fe461974729c91bbb3d5448
sha1 12eb92730c7a24d56e93bb99b3efd3e728242fef
sha256 c42ab70a88e345310d1202504394c8230e328cedf8ba2c5cf175ef6ef0744fce
sha512 248b9051d972ce9b6b00c699dd93706a86ba5595011bc3d731e20c9ff052bb06f85cbc55ec6dcadcea84f73034be3ae918f60230239aa946d8eb2fee554e1482
ripemd-160 499ad7125aad87e6922b84015655ca0f0ad3185c

129332215 as geometric shapes

Circle

Radius = n
Diameter 258664430
Circumference 812618273.03299
Area 5.2548860600416E+16

Sphere

Radius = n
Volume 9.0616807162373E+24
Surface area 2.1019544240166E+17
Circumference 812618273.03299

Square

Length = n
Perimeter 517328860
Area 16726821836806225
Diagonal 182903372.50475

Cube

Length = n
Surface area 100360931020837350
Volume 2.1633169180645E+24
Space diagonal 224009967.43542

Equilateral Triangle

Length = n
Perimeter 387996645
Area 7.2429263176252E+15
Altitude 112004983.71771

Triangular Pyramid

Length = n
Surface area 7.2429263176252E+15
Volume 2.5494934376983E+23
Height 60967790.834918