129969667 (number)

129969667 is an odd 9-digits composite number following 129969666 and preceding 129969668. In scientific notation, it is written as 1.29969667 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 129710776 positive integers (up to 129969667) that are relatively prime to 129969667.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred sixty-nine thousand six hundred sixty-seven

Notation

Scientific notation 1.29969667 × 10^8
Engineering notation 1.29969667 × 10^6

Prime Factorization of 129969667

Prime Factorization 503 × 258389

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129969667
Product of the distinct prime numbers

The prime factorization of 129969667 is 503 × 258389. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129969667)

Multiplication

n×y
n×2 259939334
n×3 389909001
n×4 519878668
n×5 649848335

Division

n÷y
n÷2 64984833.5
n÷3 43323222.333333
n÷3 32492416.75
n÷5 25993933.4

Exponentiation

ny
n2 16892114340090889
n3 2.1954624757075E+24
n4 2.853435268787E+32
n5 3.7086003169031E+40

Nth Root

y√n
2√n 11400.423983344
3√n 506.54029863476
4√n 106.77276798577
5√n 41.953519633996

Divisors of 129969667

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 -129969666
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 129969667 can be divided by 4 positive divisors. The sum of these divisors (counting 129969667) is 1, the average is 0.25.

Base conversion 129969667

Base System Value
2 Binary 111101111110010111000000011
3 Ternary 100001120010212101
4 Quaternary 13233302320003
5 Quinary 231233012132
6 Senary 20521411231
8 Octal 757627003
10 Decimal 129969667
12 Duodecimal 37639b17
16 Hexadecimal 7bf2e03
20 Vigesimal 20c6437
36 Base36 25dp8j

Cryptographic Hash Functions

md5 bf1f6c77de60a12438fad5e324d36fe0
sha1 0cba773b7a28ec586be81f223d0532cab565d812
sha256 411a36f054eca7cc857f691b301dac2a27a5f0006ba588f8f9e5664c5ed097a0
sha512 8ae85e6c088ac14207737d463cf9b8015ea98137879f6f128bf4ae8590c8645bde930157a8a6235cfc888090551af4a7ed556650b2c6ccb47995bc9771126d8d
ripemd-160 12897db660fc98516f4fd829c88a5468acdef517

129969667 as geometric shapes

Circle

Radius = n
Diameter 259939334
Circumference 816623502.07342
Area 5.3068142314428E+16

Sphere

Radius = n
Volume 9.1963317132198E+24
Surface area 2.1227256925771E+17
Circumference 816623502.07342

Square

Length = n
Perimeter 519878668
Area 16892114340090889
Diagonal 183804865.76851

Cube

Length = n
Surface area 101352686040545334
Volume 2.1954624757075E+24
Space diagonal 225114066.68681

Equilateral Triangle

Length = n
Perimeter 389909001
Area 7.3145000710751E+15
Altitude 112557033.3434

Triangular Pyramid

Length = n
Surface area 7.3145000710751E+15
Volume 2.587377340689E+23
Height 61268288.589505