129804774 (number)

129804774 is an even 9-digits composite number following 129804773 and preceding 129804775. In scientific notation, it is written as 1.29804774 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 39081120 positive integers (up to 129804774) that are relatively prime to 129804774.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred four thousand seven hundred seventy-four

Notation

Scientific notation 1.29804774 × 10^8
Engineering notation 1.29804774 × 10^6

Prime Factorization of 129804774

Prime Factorization 2 × 3 × 11 × 157 × 12527

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129804774
Product of the distinct prime numbers

The prime factorization of 129804774 is 2 × 3 × 11 × 157 × 12527. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 47, 28, 24, 815, 7845, 4933, 77563, 39159, 355301, 752868, 1380995, 8376527, 37764704, 28028786, 38227642, 406329638, 8397022949, 7188488984

Basic calculations (n = 129804774)

Multiplication

n×y
n×2 259609548
n×3 389414322
n×4 519219096
n×5 649023870

Division

n÷y
n÷2 64902387
n÷3 43268258
n÷3 32451193.5
n÷5 25960954.8

Exponentiation

ny
n2 16849279353191076
n3 2.1871168985038E+24
n4 2.8389821472187E+32
n5 3.6851343600976E+40

Nth Root

y√n
2√n 11393.189807951
3√n 506.32599145803
4√n 106.73888610975
5√n 41.942868910294

Divisors of 129804774

1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 10362, 12527, 25054, 37581, 75162, 137797, 275594, 413391, 826782, 1966739, 3933478, 5900217, 11800434, 21634129, 43268258, 64902387, 129804774

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129804773
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129804774 can be divided by 32 positive divisors. The sum of these divisors (counting 129804774) is 1, the average is 0.03125.

Base conversion 129804774

Base System Value
2 Binary 111101111001010100111100110
3 Ternary 100001020202200020
4 Quaternary 13233022213212
5 Quinary 231212223044
6 Senary 20514100010
8 Octal 757124746
10 Decimal 129804774
12 Duodecimal 3757a606
16 Hexadecimal 7bca9e6
20 Vigesimal 20b5bie
36 Base36 25a606

Cryptographic Hash Functions

md5 baed6476a075a9ed274178533cd24260
sha1 48bc1a4e64c04a203a8c237ff78a93ae7d0d15a9
sha256 e8465fdd7aeb8daceb84566a3740546d3752343dd64e3c6ed05f351189494780
sha512 74e2c6383156a689bde4a0fa656f647f99526855c8d496b0437e6562e3fb3a82fdefccb564292d38a900ff15461a17858a6fe82f5a186d8e43546e1c04b9c076
ripemd-160 f28194c3fe9613bd1bc9d5420d1d4e67e6934177

129804774 as geometric shapes

Circle

Radius = n
Diameter 259609548
Circumference 815587448.79857
Area 5.2933572234267E+16

Sphere

Radius = n
Volume 9.1613738411756E+24
Surface area 2.1173428893707E+17
Circumference 815587448.79857

Square

Length = n
Perimeter 519219096
Area 16849279353191076
Diagonal 183571671.85157

Cube

Length = n
Surface area 101095676119146456
Volume 2.1871168985038E+24
Space diagonal 224828463.633

Equilateral Triangle

Length = n
Perimeter 389414322
Area 7.2959519776621E+15
Altitude 112414231.8165

Triangular Pyramid

Length = n
Surface area 7.2959519776621E+15
Volume 2.5775419836329E+23
Height 61190557.283858