129804941 (number)

129804941 is an odd 9-digits composite number following 129804940 and preceding 129804942. In scientific notation, it is written as 1.29804941 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 105405408 positive integers (up to 129804941) that are relatively prime to 129804941.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred four thousand nine hundred forty-one

Notation

Scientific notation 1.29804941 × 10^8
Engineering notation 1.29804941 × 10^6

Prime Factorization of 129804941

Prime Factorization 133 × 975977

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129804941
Product of the distinct prime numbers

The prime factorization of 129804941 is 133 × 975977. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 5, 8, 89, 121, 855, 1712, 4419, 21353, 93693, 749756, 817737, 904870, 513168, 47459602, 85907975, 963125301, 370586528, 7663534664, 1919432899

Basic calculations (n = 129804941)

Multiplication

n×y
n×2 259609882
n×3 389414823
n×4 519219764
n×5 649024705

Division

n÷y
n÷2 64902470.5
n÷3 43268313.666667
n÷3 32451235.25
n÷5 25960988.2

Exponentiation

ny
n2 16849322708013481
n3 2.1871253400037E+24
n4 2.8389967571878E+32
n5 3.6851580656595E+40

Nth Root

y√n
2√n 11393.197136888
3√n 506.3262085954
4√n 106.7389204409
5√n 41.942879702586

Divisors of 129804941

1, 133, 975977, 129804941

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 -129804940
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 129804941 can be divided by 4 positive divisors. The sum of these divisors (counting 129804941) is 1, the average is 0.25.

Base conversion 129804941

Base System Value
2 Binary 111101111001010101010001101
3 Ternary 100001020202220102
4 Quaternary 13233022222031
5 Quinary 231212224231
6 Senary 20514100445
8 Octal 757125215
10 Decimal 129804941
12 Duodecimal 3757a725
16 Hexadecimal 7bcaa8d
20 Vigesimal 20b5c71
36 Base36 25a64t

Cryptographic Hash Functions

md5 852413d7810d48a701773585e80b0199
sha1 2d5349d2027d67d5611609582861d05f0708817c
sha256 a8ab0496c17d3aab75dbe699b0229a1aaf3fa1144b66144527435556272777ca
sha512 56105d1b3cc33bea4a803b0902b9af21faf8d5efd54980cd9f3615696001af029161cc476f48f4d01b2de37d4c05efc255971567ffbcb803c94a171a92499ff7
ripemd-160 a757405c68e0f53b3bb8c1296d9548e0385104fd

129804941 as geometric shapes

Circle

Radius = n
Diameter 259609882
Circumference 815588498.09051
Area 5.2933708437459E+16

Sphere

Radius = n
Volume 9.1614092008474E+24
Surface area 2.1173483374984E+17
Circumference 815588498.09051

Square

Length = n
Perimeter 519219764
Area 16849322708013481
Diagonal 183571908.02524

Cube

Length = n
Surface area 101095936248080886
Volume 2.1871253400037E+24
Space diagonal 224828752.88548

Equilateral Triangle

Length = n
Perimeter 389414823
Area 7.2959707508508E+15
Altitude 112414376.44274

Triangular Pyramid

Length = n
Surface area 7.2959707508508E+15
Volume 2.5775519320359E+23
Height 61190636.008413