129488315 (number)

129488315 is an odd 9-digits composite number following 129488314 and preceding 129488316. In scientific notation, it is written as 1.29488315 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 94024800 positive integers (up to 129488315) that are relatively prime to 129488315.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred eighty-eight thousand three hundred fifteen

Notation

Scientific notation 1.29488315 × 10^8
Engineering notation 1.29488315 × 10^6

Prime Factorization of 129488315

Prime Factorization 5 × 11 × 811 × 2903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129488315
Product of the distinct prime numbers

The prime factorization of 129488315 is 5 × 11 × 811 × 2903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129488315)

Multiplication

n×y
n×2 258976630
n×3 388464945
n×4 517953260
n×5 647441575

Division

n÷y
n÷2 64744157.5
n÷3 43162771.666667
n÷3 32372078.75
n÷5 25897663

Exponentiation

ny
n2 16767223721539225
n3 2.1711595469301E+24
n4 2.8113979132815E+32
n5 3.6404317858533E+40

Nth Root

y√n
2√n 11379.293255734
3√n 505.91418891976
4√n 106.67377023305
5√n 41.92239792032

Divisors of 129488315

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129488314
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129488315 can be divided by 16 positive divisors. The sum of these divisors (counting 129488315) is 1, the average is 0.0625.

Base conversion 129488315

Base System Value
2 Binary 111101101111101010110111011
3 Ternary 100000122200120112
4 Quaternary 13231331112323
5 Quinary 231122111230
6 Senary 20503214535
8 Octal 755752673
10 Decimal 129488315
12 Duodecimal 3744744b
16 Hexadecimal 7b7d5bb
20 Vigesimal 20960ff
36 Base36 253dtn

Cryptographic Hash Functions

md5 6033c755a71fe37d6647ffb002f18ea6
sha1 14f75727540a1307cacef089be9a2bfa9a279f0c
sha256 42df8e23be8ee9b32bfb5319a0c6475ea4c715ac043bf866c079c8c80171be88
sha512 91124829648a11ec8747596771b255b55880673654143b823a8d798070ed7e10bafae819ec3499d59f03891196016432fa130061a7a7d4ced04ee9b09e40fba0
ripemd-160 e0edf24de83b2ceabc0007274cb1588771ffc2aa

129488315 as geometric shapes

Circle

Radius = n
Diameter 258976630
Circumference 813599078.25944
Area 5.2675786864684E+16

Sphere

Radius = n
Volume 9.0945318432094E+24
Surface area 2.1070314745874E+17
Circumference 813599078.25944

Square

Length = n
Perimeter 517953260
Area 16767223721539225
Diagonal 183124131.24184

Cube

Length = n
Surface area 100603342329235350
Volume 2.1711595469301E+24
Space diagonal 224280340.56648

Equilateral Triangle

Length = n
Perimeter 388464945
Area 7.260420846895E+15
Altitude 112140170.28324

Triangular Pyramid

Length = n
Surface area 7.260420846895E+15
Volume 2.5587360644537E+23
Height 61041377.080613