129248799 (number)

129248799 is an odd 9-digits composite number following 129248798 and preceding 129248800. In scientific notation, it is written as 1.29248799 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 82419480 positive integers (up to 129248799) that are relatively prime to 129248799.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred forty-eight thousand seven hundred ninety-nine

Notation

Scientific notation 1.29248799 × 10^8
Engineering notation 1.29248799 × 10^6

Prime Factorization of 129248799

Prime Factorization 3 × 23 × 1873171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129248799
Product of the distinct prime numbers

The prime factorization of 129248799 is 3 × 23 × 1873171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129248799)

Multiplication

n×y
n×2 258497598
n×3 387746397
n×4 516995196
n×5 646243995

Division

n÷y
n÷2 64624399.5
n÷3 43082933
n÷3 32312199.75
n÷5 25849759.8

Exponentiation

ny
n2 16705252042942401
n3 2.1591337635426E+24
n4 2.7906544581823E+32
n5 3.6068873714406E+40

Nth Root

y√n
2√n 11368.76418086
3√n 505.60206466261
4√n 106.62440705983
5√n 41.906877566133

Divisors of 129248799

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129248798
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129248799 can be divided by 8 positive divisors. The sum of these divisors (counting 129248799) is 1, the average is 0.125.

Base conversion 129248799

Base System Value
2 Binary 111101101000010111000011111
3 Ternary 100000012112000120
4 Quaternary 13231002320133
5 Quinary 231041430144
6 Senary 20454130023
8 Octal 755027037
10 Decimal 129248799
12 Duodecimal 37350913
16 Hexadecimal 7b42e1f
20 Vigesimal 207g1jj
36 Base36 24y90f

Cryptographic Hash Functions

md5 d9cb2b1371c5a546a2d33c3be1f7925e
sha1 f315caf6b288b246d3ad42998203cbe8da3bd391
sha256 e5cc757a782744c4688691b52709c2a9e6442b468d5a868a65a6b54bc89d8a09
sha512 5961e7e12f2fa26bef323d1c69b36c7cb0eec673196aa602f4a8d99a2955bf0a62dd7dece1075dfa4e5c2843fc999c7fb7573c3f8ebf6f159d38dd4ee94c8361
ripemd-160 85fda0bde72dc5a4dfbfc8c369b6ec10a96bdecf

129248799 as geometric shapes

Circle

Radius = n
Diameter 258497598
Circumference 812094154.84741
Area 5.2481097094474E+16

Sphere

Radius = n
Volume 9.0441583595508E+24
Surface area 2.0992438837789E+17
Circumference 812094154.84741

Square

Length = n
Perimeter 516995196
Area 16705252042942401
Diagonal 182785404.46623

Cube

Length = n
Surface area 100231512257654406
Volume 2.1591337635426E+24
Space diagonal 223865486.68526

Equilateral Triangle

Length = n
Perimeter 387746397
Area 7.233586322905E+15
Altitude 111932743.34263

Triangular Pyramid

Length = n
Surface area 7.233586322905E+15
Volume 2.5445635428163E+23
Height 60928468.155411