129736739 (number)

129736739 is an odd 9-digits composite number following 129736738 and preceding 129736740. In scientific notation, it is written as 1.29736739 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 115716640 positive integers (up to 129736739) that are relatively prime to 129736739.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred thirty-six thousand seven hundred thirty-nine

Notation

Scientific notation 1.29736739 × 10^8
Engineering notation 1.29736739 × 10^6

Prime Factorization of 129736739

Prime Factorization 11 × 53 × 222533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129736739
Product of the distinct prime numbers

The prime factorization of 129736739 is 11 × 53 × 222533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 2, 75, 865, 707, 6267, 9705, 17322, 51580, 306642, 652708, 447553, 7480827, 46713933, 55221734, 850748815, 235156576, 2099878969, 6376279327

Basic calculations (n = 129736739)

Multiplication

n×y
n×2 259473478
n×3 389210217
n×4 518946956
n×5 648683695

Division

n÷y
n÷2 64868369.5
n÷3 43245579.666667
n÷3 32434184.75
n÷5 25947347.8

Exponentiation

ny
n2 16831621446354121
n3 2.1836796785324E+24
n4 2.8330348051337E+32
n5 3.6754869709154E+40

Nth Root

y√n
2√n 11390.203641727
3√n 506.23751523344
4√n 106.72489700968
5√n 41.93847125765

Divisors of 129736739

1, 11, 53, 583, 222533, 2447863, 11794249, 129736739

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 -129736738
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 129736739 can be divided by 8 positive divisors. The sum of these divisors (counting 129736739) is 1, the average is 0.125.

Base conversion 129736739

Base System Value
2 Binary 111101110111010000000100011
3 Ternary 100001010022100102
4 Quaternary 13232322000203
5 Quinary 231203033424
6 Senary 20512413015
8 Octal 756720043
10 Decimal 129736739
12 Duodecimal 3754716b
16 Hexadecimal 7bba023
20 Vigesimal 20ah1gj
36 Base36 258pib

Cryptographic Hash Functions

md5 d24210ddcabfb00af380444c76ab01d1
sha1 0f465c0b64ed1691d55dd108c1901b3bfcd09813
sha256 f4c6572f47cc676f84c43b7863b2da7d3fd34b470535e01abbb1d332cbc7d91a
sha512 93e927536a5408cb1c5301e3430956ce9771f176c3a6f1d811f524b2b16545d0c6d132d4889f4a95b16eeecd3d9c939df1169673f2b55240455f76b7ec367965
ripemd-160 92180c068dfe3b326ba18ec24e8c160efcdb8bdb

129736739 as geometric shapes

Circle

Radius = n
Diameter 259473478
Circumference 815159972.28619
Area 5.2878098283871E+16

Sphere

Radius = n
Volume 9.1469760478278E+24
Surface area 2.1151239313548E+17
Circumference 815159972.28619

Square

Length = n
Perimeter 518946956
Area 16831621446354121
Diagonal 183475455.83186

Cube

Length = n
Surface area 100989728678124726
Volume 2.1836796785324E+24
Space diagonal 224710623.5563

Equilateral Triangle

Length = n
Perimeter 389210217
Area 7.2883058797128E+15
Altitude 112355311.77815

Triangular Pyramid

Length = n
Surface area 7.2883058797128E+15
Volume 2.5734911810493E+23
Height 61158485.277286