129646514 (number)

129646514 is an even 9-digits composite number following 129646513 and preceding 129646515. In scientific notation, it is written as 1.29646514 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 63987072 positive integers (up to 129646514) that are relatively prime to 129646514.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred forty-six thousand five hundred fourteen

Notation

Scientific notation 1.29646514 × 10^8
Engineering notation 1.29646514 × 10^6

Prime Factorization of 129646514

Prime Factorization 2 × 97 × 1187 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129646514
Product of the distinct prime numbers

The prime factorization of 129646514 is 2 × 97 × 1187 × 563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 42, 50, 233, 91, 2414, 8430, 19276, 38730, 138149, 151065, 5973238, 1321586, 13637870, 65008451, 870680819, 27744811, 8928980996, 3591893283

Basic calculations (n = 129646514)

Multiplication

n×y
n×2 259293028
n×3 388939542
n×4 518586056
n×5 648232570

Division

n÷y
n÷2 64823257
n÷3 43215504.666667
n÷3 32411628.5
n÷5 25929302.8

Exponentiation

ny
n2 16808218592352196
n3 2.1791269470484E+24
n4 2.8251621224829E+32
n5 3.6627242066475E+40

Nth Root

y√n
2√n 11386.242312545
3√n 506.12013426513
4√n 106.70633679658
5√n 41.932636439174

Divisors of 129646514

1, 2, 97, 194, 563, 1126, 1187, 2374, 54611, 109222, 115139, 230278, 668281, 1336562, 64823257, 129646514

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 -129646513
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 129646514 can be divided by 16 positive divisors. The sum of these divisors (counting 129646514) is 1, the average is 0.0625.

Base conversion 129646514

Base System Value
2 Binary 111101110100011111110110010
3 Ternary 100000221201120202
4 Quaternary 13232203332302
5 Quinary 231142142024
6 Senary 20510435202
8 Octal 756437662
10 Decimal 129646514
12 Duodecimal 37502b02
16 Hexadecimal 7ba3fb2
20 Vigesimal 20a5g5e
36 Base36 256rw2

Cryptographic Hash Functions

md5 2ff9c0e1fefc88ad231ae217a7c202ba
sha1 31cc00281c564a478ba1161f56912c1e2f2c7ed6
sha256 5205f6198db3261314087237932d494038686532af041066b91bf9bf9fd10ab4
sha512 ab8cd78dcecf259b0f468072fd503e1fe4321248e35b127283dc94db2f0e5acfc46773d1218023d340398e8a5ed40e53f8d98f20b7e2bad1beb0492e0e6bb2ad
ripemd-160 b7c98a2748395f7628b20c81b2e3d1f4f1d0f848

129646514 as geometric shapes

Circle

Radius = n
Diameter 259293028
Circumference 814593071.89185
Area 5.2804576049665E+16

Sphere

Radius = n
Volume 9.1279056107826E+24
Surface area 2.1121830419866E+17
Circumference 814593071.89185

Square

Length = n
Perimeter 518586056
Area 16808218592352196
Diagonal 183347858.41319

Cube

Length = n
Surface area 100849311554113176
Volume 2.1791269470484E+24
Space diagonal 224554349.27219

Equilateral Triangle

Length = n
Perimeter 388939542
Area 7.2781721466695E+15
Altitude 112277174.63609

Triangular Pyramid

Length = n
Surface area 7.2781721466695E+15
Volume 2.5681257355405E+23
Height 61115952.804398