129699500 (number)

129699500 is an even 9-digits composite number following 129699499 and preceding 129699501. In scientific notation, it is written as 1.29699500 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 44467200 positive integers (up to 129699500) that are relatively prime to 129699500.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred ninety-nine thousand five hundred

Notation

Scientific notation 1.29699500 × 10^8
Engineering notation 1.29699500 × 10^6

Prime Factorization of 129699500

Prime Factorization 2 × 2 × 5 × 25 × 7 × 37057

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64849750
Product of the distinct prime numbers

The prime factorization of 129699500 is 2 × 2 × 5 × 25 × 7 × 37057. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129699500)

Multiplication

n×y
n×2 259399000
n×3 389098500
n×4 518798000
n×5 648497500

Division

n÷y
n÷2 64849750
n÷3 43233166.666667
n÷3 32424875
n÷5 25939900

Exponentiation

ny
n2 16821960300250000
n3 2.1817998399623E+24
n4 2.8297834834319E+32
n5 3.6702150290937E+40

Nth Root

y√n
2√n 11388.568830191
3√n 506.18907461703
4√n 106.71723773689
5√n 41.936063418384

Divisors of 129699500

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129699499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129699500 can be divided by 48 positive divisors. The sum of these divisors (counting 129699500) is 1, the average is 0.020833333333333.

Base conversion 129699500

Base System Value
2 Binary 111101110110000111010101100
3 Ternary 100001001102021012
4 Quaternary 13232300322230
5 Quinary 231200341000
6 Senary 20511524352
8 Octal 756607254
10 Decimal 129699500
12 Duodecimal 375296b8
16 Hexadecimal 7bb0eac
20 Vigesimal 20ac8f0
36 Base36 257wrw

Cryptographic Hash Functions

md5 8c6fe3f56f12195bd4746ca691d29eb8
sha1 228d3c9d1dc4168a044123c89c01b22960deae5e
sha256 5b9343f8407d4183cdb13390e4d24a72863b39f64e894817267a5f1befe9cb9b
sha512 19b3048d70cf66e5852106db7ce1370f47099ff6495d140deee737d9ee88fb16f13ec8f45196283020dfb43f9ae33f7df78afb68791309fbeccfd744410fce8b
ripemd-160 94917597c43093147ee24f110ffe915061d6e636

129699500 as geometric shapes

Circle

Radius = n
Diameter 259399000
Circumference 814925992.74854
Area 5.2847746898245E+16

Sphere

Radius = n
Volume 9.1391017984385E+24
Surface area 2.1139098759298E+17
Circumference 814925992.74854

Square

Length = n
Perimeter 518798000
Area 16821960300250000
Diagonal 183422791.93301

Cube

Length = n
Surface area 100931761801500000
Volume 2.1817998399623E+24
Space diagonal 224646123.71628

Equilateral Triangle

Length = n
Perimeter 389098500
Area 7.2841224807349E+15
Altitude 112323061.85814

Triangular Pyramid

Length = n
Surface area 7.2841224807349E+15
Volume 2.5712757700484E+23
Height 61140930.644336