129969100 (number)

129969100 is an even 9-digits composite number following 129969099 and preceding 129969101. In scientific notation, it is written as 1.29969100 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 50879680 positive integers (up to 129969100) that are relatively prime to 129969100.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29969100 × 10^8
Engineering notation 1.29969100 × 10^6

Prime Factorization of 129969100

Prime Factorization 2 × 2 × 235 × 5 × 27653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64984550
Product of the distinct prime numbers

The prime factorization of 129969100 is 2 × 2 × 235 × 5 × 27653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 84, 59, 239, 484, 3074, 7032, 55641, 15133, 2903, 550039, 5649110, 8410719, 63222449, 28656015, 315505172, 914567870, 2409987099, 3314294595

Basic calculations (n = 129969100)

Multiplication

n×y
n×2 259938200
n×3 389907300
n×4 519876400
n×5 649845500

Division

n÷y
n÷2 64984550
n÷3 43323033.333333
n÷3 32492275
n÷5 25993820

Exponentiation

ny
n2 16891966954810000
n3 2.1954337423464E+24
n4 2.8533854760239E+32
n5 3.708519422719E+40

Nth Root

y√n
2√n 11400.39911582
3√n 506.53956203015
4√n 106.77265153503
5√n 41.953483029013

Divisors of 129969100

1, 2, 4, 5, 10, 20, 235, 470, 940, 1175, 2350, 4700, 27653, 55306, 110612, 138265, 276530, 553060, 6498455, 12996910, 25993820, 32492275, 64984550, 129969100

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129969099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129969100 can be divided by 24 positive divisors. The sum of these divisors (counting 129969100) is 1, the average is 0.041666666666667.

Base conversion 129969100

Base System Value
2 Binary 111101111110010101111001100
3 Ternary 100001120010002101
4 Quaternary 13233302233030
5 Quinary 231233002400
6 Senary 20521404444
8 Octal 757625714
10 Decimal 129969100
12 Duodecimal 37639724
16 Hexadecimal 7bf2bcc
20 Vigesimal 20c62f0
36 Base36 25doss

Cryptographic Hash Functions

md5 5222c4d9afbe174e7ee0753b08a69e0d
sha1 9501b4e1fae5bbd28342826500a561da8f72955d
sha256 b1f14e3fcd124b92ef43ac573cff45b11e2e88760b8e40798fcfc82cf08a391c
sha512 9c2522f2afb67ffbab332caaade2c88c08e001ed4db1927b2b81920614eb7733f756e8bed55d3b886396bce77ab50918ed77269cdd5d5eb029eef0214f060594
ripemd-160 839b76c4e3f3b6183135ecf6d99e6a999c659bfd

129969100 as geometric shapes

Circle

Radius = n
Diameter 259938200
Circumference 816619939.50735
Area 5.3067679289913E+16

Sphere

Radius = n
Volume 9.1962113551981E+24
Surface area 2.1227071715965E+17
Circumference 816619939.50735

Square

Length = n
Perimeter 519876400
Area 16891966954810000
Diagonal 183804063.90943

Cube

Length = n
Surface area 101351801728860000
Volume 2.1954337423464E+24
Space diagonal 225113084.614

Equilateral Triangle

Length = n
Perimeter 389907300
Area 7.3144362513764E+15
Altitude 112556542.307

Triangular Pyramid

Length = n
Surface area 7.3144362513764E+15
Volume 2.5873434780982E+23
Height 61268021.303142