129629609 (number)

129629609 is an odd 9-digits composite number following 129629608 and preceding 129629610. In scientific notation, it is written as 1.29629609 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 121867200 positive integers (up to 129629609) that are relatively prime to 129629609.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29629609 × 10^8
Engineering notation 1.29629609 × 10^6

Prime Factorization of 129629609

Prime Factorization 19 × 131 × 52081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129629609
Product of the distinct prime numbers

The prime factorization of 129629609 is 19 × 131 × 52081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 46, 84, 969, 469, 6061, 4867, 7397, 73059, 442489, 4365, 848083, 8332762, 81010260, 46590248, 321662877, 364789595, 8516010952, 7795412559

Basic calculations (n = 129629609)

Multiplication

n×y
n×2 259259218
n×3 388888827
n×4 518518436
n×5 648148045

Division

n÷y
n÷2 64814804.5
n÷3 43209869.666667
n÷3 32407402.25
n÷5 25925921.8

Exponentiation

ny
n2 16803835529492881
n3 2.1782746293885E+24
n4 2.8236888850225E+32
n5 3.6603368610311E+40

Nth Root

y√n
2√n 11385.499945106
3√n 506.09813513197
4√n 106.70285818621
5√n 41.931542837545

Divisors of 129629609

1, 19, 131, 2489, 52081, 989539, 6822611, 129629609

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 -129629608
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 129629609 can be divided by 8 positive divisors. The sum of these divisors (counting 129629609) is 1, the average is 0.125.

Base conversion 129629609

Base System Value
2 Binary 111101110011111110110101001
3 Ternary 100000220212101122
4 Quaternary 13232133312221
5 Quinary 231141121414
6 Senary 20510225025
8 Octal 756376651
10 Decimal 129629609
12 Duodecimal 374b5175
16 Hexadecimal 7b9fda9
20 Vigesimal 20a3e09
36 Base36 256euh

Cryptographic Hash Functions

md5 ac6410cfcbaa52c7e5a5241a865ba42f
sha1 fe8b0b354b76560cd6b3e9d8a2b680d2d2aacd51
sha256 30ad0805f8a00d2578dc15a91245cc37caac2219507748732dab42aa555f344e
sha512 03faf022c3d0ff62e9522261c8927fa4ee6007c936049ed4df7a961ce0d4f612d984ad34b88ab6f8de7cbe88311e0f1b04933113e01b4a160e8b58ced90b2e9f
ripemd-160 5b1d0c77113c440fa51ff8255554c11ecbae2052

129629609 as geometric shapes

Circle

Radius = n
Diameter 259259218
Circumference 814486854.64423
Area 5.2790806251586E+16

Sphere

Radius = n
Volume 9.1243354309171E+24
Surface area 2.1116322500634E+17
Circumference 814486854.64423

Square

Length = n
Perimeter 518518436
Area 16803835529492881
Diagonal 183323951.13292

Cube

Length = n
Surface area 100823013176957286
Volume 2.1782746293885E+24
Space diagonal 224525068.95329

Equilateral Triangle

Length = n
Perimeter 388888827
Area 7.2762742247782E+15
Altitude 112262534.47664

Triangular Pyramid

Length = n
Surface area 7.2762742247782E+15
Volume 2.5671212695453E+23
Height 61107983.710974