129348615 (number)

129348615 is an odd 9-digits composite number following 129348614 and preceding 129348616. In scientific notation, it is written as 1.29348615 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 62714400 positive integers (up to 129348615) that are relatively prime to 129348615.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-eight thousand six hundred fifteen

Notation

Scientific notation 1.29348615 × 10^8
Engineering notation 1.29348615 × 10^6

Prime Factorization of 129348615

Prime Factorization 165 × 783931

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129348615
Product of the distinct prime numbers

The prime factorization of 129348615 is 165 × 783931. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129348615)

Multiplication

n×y
n×2 258697230
n×3 388045845
n×4 517394460
n×5 646743075

Division

n÷y
n÷2 64674307.5
n÷3 43116205
n÷3 32337153.75
n÷5 25869723

Exponentiation

ny
n2 16731064202418225
n3 2.1641399820589E+24
n4 2.7992850934544E+32
n5 3.6208364982847E+40

Nth Root

y√n
2√n 11373.153256683
3√n 505.73218628356
4√n 106.64498702088
5√n 41.913348319213

Divisors of 129348615

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 -129348614
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 129348615 can be divided by 4 positive divisors. The sum of these divisors (counting 129348615) is 1, the average is 0.25.

Base conversion 129348615

Base System Value
2 Binary 111101101011011010000000111
3 Ternary 100000101120221110
4 Quaternary 13231123100013
5 Quinary 231103123430
6 Senary 20500220103
8 Octal 755332007
10 Decimal 129348615
12 Duodecimal 3739a633
16 Hexadecimal 7b5b407
20 Vigesimal 2088baf
36 Base36 250e13

Cryptographic Hash Functions

md5 314a9a0457a966e1fa74471b31114ac7
sha1 97f08276834fa4cc3fe25c5594c2d908dc8da392
sha256 c61b5eb70985d7da2844bebca9e8eb8a78062a4a719873343bff52b431695111
sha512 4daa3f7a6ac419a915dc90c10e8e712c42d1a9b16e3b91ebb5c9ec8cfac9b59039ff9cb81a3122ca350ded062618dd7128b798578e7be60f915aa0bf5c812596
ripemd-160 d25e806ead57d1ff8cc796fe3558a39f59b44d6f

129348615 as geometric shapes

Circle

Radius = n
Diameter 258697230
Circumference 812721317.27203
Area 5.2562188385056E+16

Sphere

Radius = n
Volume 9.0651283586348E+24
Surface area 2.1024875354023E+17
Circumference 812721317.27203

Square

Length = n
Perimeter 517394460
Area 16731064202418225
Diagonal 182926565.60718

Cube

Length = n
Surface area 100386385214509350
Volume 2.1641399820589E+24
Space diagonal 224038373.06867

Equilateral Triangle

Length = n
Perimeter 388045845
Area 7.2447633158213E+15
Altitude 112019186.53433

Triangular Pyramid

Length = n
Surface area 7.2447633158213E+15
Volume 2.5504634279179E+23
Height 60975521.869059