129794616 (number)

129794616 is an even 9-digits composite number following 129794615 and preceding 129794617. In scientific notation, it is written as 1.29794616 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 64 positive divisors. There are 37083744 positive integers (up to 129794616) that are relatively prime to 129794616.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred ninety-four thousand six hundred sixteen

Notation

Scientific notation 1.29794616 × 10^8
Engineering notation 1.29794616 × 10^6

Prime Factorization of 129794616

Prime Factorization 2 × 2 × 2 × 3 × 3 × 7 × 3 × 85843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3605406
Product of the distinct prime numbers

The prime factorization of 129794616 is 2 × 2 × 2 × 3 × 3 × 7 × 3 × 85843. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 4, 98, 40, 284, 398, 6281, 371, 48209, 70631, 673882, 349801, 3822860, 4695233, 72311370, 4164179, 307966981, 328632338, 9358179548, 1220006061

Basic calculations (n = 129794616)

Multiplication

n×y
n×2 259589232
n×3 389383848
n×4 519178464
n×5 648973080

Division

n÷y
n÷2 64897308
n÷3 43264872
n÷3 32448654
n÷5 25958923.2

Exponentiation

ny
n2 16846642342587456
n3 2.1866034737455E+24
n4 2.8380935821906E+32
n5 3.6836926667249E+40

Nth Root

y√n
2√n 11392.744006604
3√n 506.31278343434
4√n 106.73679780939
5√n 41.942212433669

Divisors of 129794616

1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 85843, 171686, 257529, 343372, 515058, 600901, 686744, 772587, 1030116, 1201802, 1545174, 1802703, 2060232, 2317761, 2403604, 3090348, 3605406, 4635522, 4807208, 5408109, 6180696, 7210812, 9271044, 10816218, 14421624, 16224327, 18542088, 21632436, 32448654, 43264872, 64897308, 129794616

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129794615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129794616 can be divided by 64 positive divisors. The sum of these divisors (counting 129794616) is 1, the average is 0.015625.

Base conversion 129794616

Base System Value
2 Binary 111101111001000001000111000
3 Ternary 100001020020202000
4 Quaternary 13233020020320
5 Quinary 231211411431
6 Senary 20513541000
8 Octal 757101070
10 Decimal 129794616
12 Duodecimal 37574760
16 Hexadecimal 7bc8238
20 Vigesimal 20b46ag
36 Base36 259y60

Cryptographic Hash Functions

md5 9996cbb2e6ad771852652ffcecccb176
sha1 f1b94acf789ff74c7d1bc4f76cfdb5146f6af693
sha256 7e57ad5a143464e6f9957d5d7ac8db9e4b5c80fb53697baccb153c91de4e945e
sha512 49c368bcf3afd88aea917871cce91ef739468d113d1da06cfb3260ae52e5f36f20dfd9205174b67ed9747af2a2dfcd3c559f580b5b10a6d6cacc452df00488af
ripemd-160 f3fbeda50612711589ece4ff15e858b91a074356

129794616 as geometric shapes

Circle

Radius = n
Diameter 259589232
Circumference 815523624.20222
Area 5.2925287821127E+16

Sphere

Radius = n
Volume 9.159223212577E+24
Surface area 2.1170115128451E+17
Circumference 815523624.20222

Square

Length = n
Perimeter 519178464
Area 16846642342587456
Diagonal 183557306.27021

Cube

Length = n
Surface area 101079854055524736
Volume 2.1866034737455E+24
Space diagonal 224810869.46089

Equilateral Triangle

Length = n
Perimeter 389383848
Area 7.2948101185757E+15
Altitude 112405434.73045

Triangular Pyramid

Length = n
Surface area 7.2948101185757E+15
Volume 2.5769369067525E+23
Height 61185768.756736