129356973 (number)

129356973 is an odd 9-digits composite number following 129356972 and preceding 129356974. In scientific notation, it is written as 1.29356973 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 86237964 positive integers (up to 129356973) that are relatively prime to 129356973.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred fifty-six thousand nine hundred seventy-three

Notation

Scientific notation 1.29356973 × 10^8
Engineering notation 1.29356973 × 10^6

Prime Factorization of 129356973

Prime Factorization 27 × 4790999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129356973
Product of the distinct prime numbers

The prime factorization of 129356973 is 27 × 4790999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 96, 65, 361, 693, 2884, 7218, 98404, 25923, 285256, 925527, 6974775, 6146943, 6637934, 17379352, 275394495, 922076099, 8756263271, 3764129374

Basic calculations (n = 129356973)

Multiplication

n×y
n×2 258713946
n×3 388070919
n×4 517427892
n×5 646784865

Division

n÷y
n÷2 64678486.5
n÷3 43118991
n÷3 32339243.25
n÷5 25871394.6

Exponentiation

ny
n2 16733226463722729
n3 2.1645595238707E+24
n4 2.8000086788623E+32
n5 3.6220064707136E+40

Nth Root

y√n
2√n 11373.520695018
3√n 505.74307885883
4√n 106.64670972429
5√n 41.913889960438

Divisors of 129356973

1, 27, 4790999, 129356973

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129356972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129356973 can be divided by 4 positive divisors. The sum of these divisors (counting 129356973) is 1, the average is 0.25.

Base conversion 129356973

Base System Value
2 Binary 111101101011101010010101101
3 Ternary 100000102000102000
4 Quaternary 13231131102231
5 Quinary 231103410343
6 Senary 20500322513
8 Octal 755352255
10 Decimal 129356973
12 Duodecimal 373a3439
16 Hexadecimal 7b5d4ad
20 Vigesimal 2089c8d
36 Base36 250kh9

Cryptographic Hash Functions

md5 94e0c8a0fc4ad33828cdd88eb0a1cd3d
sha1 f5007e09a9da28e022845fe14f80a17fd22ad040
sha256 9130fcea3f63fd0dca3059f7f2061824b06a2ccf1c9f10da38b2e522365e516d
sha512 ea4a579682cb0c0c700b9bb8227f772ca6f3bcc730dbd650b2ba4c4b947e499b3b4a3c8ebe7c118468bd77f06cfd672eeb642a91efe1332a5f8eb8c06e4aabf5
ripemd-160 2dd5aa2078edc600e1350020df012ff206b29690

129356973 as geometric shapes

Circle

Radius = n
Diameter 258713946
Circumference 812773832.13483
Area 5.2568981329286E+16

Sphere

Radius = n
Volume 9.0668857312665E+24
Surface area 2.1027592531714E+17
Circumference 812773832.13483

Square

Length = n
Perimeter 517427892
Area 16733226463722729
Diagonal 182938385.60413

Cube

Length = n
Surface area 100399358782336374
Volume 2.1645595238707E+24
Space diagonal 224052849.54932

Equilateral Triangle

Length = n
Perimeter 388070919
Area 7.245699602431E+15
Altitude 112026424.77466

Triangular Pyramid

Length = n
Surface area 7.245699602431E+15
Volume 2.5509578626848E+23
Height 60979461.868043