129804771 (number)

129804771 is an odd 9-digits composite number following 129804770 and preceding 129804772. In scientific notation, it is written as 1.29804771 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 86416992 positive integers (up to 129804771) that are relatively prime to 129804771.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29804771 × 10^8
Engineering notation 1.29804771 × 10^6

Prime Factorization of 129804771

Prime Factorization 3 × 733 × 59029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129804771
Product of the distinct prime numbers

The prime factorization of 129804771 is 3 × 733 × 59029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129804771)

Multiplication

n×y
n×2 259609542
n×3 389414313
n×4 519219084
n×5 649023855

Division

n÷y
n÷2 64902385.5
n÷3 43268257
n÷3 32451192.75
n÷5 25960954.2

Exponentiation

ny
n2 16849278574362441
n3 2.1871167468603E+24
n4 2.8389818847647E+32
n5 3.6851339342503E+40

Nth Root

y√n
2√n 11393.189676293
3√n 506.32598755735
4√n 106.73888549303
5√n 41.94286871642

Divisors of 129804771

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129804770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129804771 can be divided by 8 positive divisors. The sum of these divisors (counting 129804771) is 1, the average is 0.125.

Base conversion 129804771

Base System Value
2 Binary 111101111001010100111100011
3 Ternary 100001020202200010
4 Quaternary 13233022213203
5 Quinary 231212223041
6 Senary 20514100003
8 Octal 757124743
10 Decimal 129804771
12 Duodecimal 3757a603
16 Hexadecimal 7bca9e3
20 Vigesimal 20b5bib
36 Base36 25a603

Cryptographic Hash Functions

md5 091d593ca9164af38461e84555fd9a6e
sha1 424e8921adbbc6f584653eb9cb3dbbb883272520
sha256 ad81919bd9fec3f8ed7f949c332ff4ae1410f6f5315aa554441d2914dfd05b9d
sha512 afa8429b0966e5af251f58aa220dc5dc8601aad610201171cdd57e21b85116e3c53ec072373c0deb26fc85995654b8c0ebbea45f80cd2d5e2ebbb9a97904293a
ripemd-160 444369e3c90be9afa5561daa1a20e081476f707b

129804771 as geometric shapes

Circle

Radius = n
Diameter 259609542
Circumference 815587429.94901
Area 5.2933569787505E+16

Sphere

Radius = n
Volume 9.1613732059728E+24
Surface area 2.1173427915002E+17
Circumference 815587429.94901

Square

Length = n
Perimeter 519219084
Area 16849278574362441
Diagonal 183571667.60893

Cube

Length = n
Surface area 101095671446174646
Volume 2.1871167468603E+24
Space diagonal 224828458.43684

Equilateral Triangle

Length = n
Perimeter 389414313
Area 7.2959516404194E+15
Altitude 112414229.21842

Triangular Pyramid

Length = n
Surface area 7.2959516404194E+15
Volume 2.5775418049193E+23
Height 61190555.869645