129397199 (number)

129397199 is an odd 9-digits composite number following 129397198 and preceding 129397200. In scientific notation, it is written as 1.29397199 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 129104664 positive integers (up to 129397199) that are relatively prime to 129397199.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred ninety-seven thousand one hundred ninety-nine

Notation

Scientific notation 1.29397199 × 10^8
Engineering notation 1.29397199 × 10^6

Prime Factorization of 129397199

Prime Factorization 443 × 292093

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129397199
Product of the distinct prime numbers

The prime factorization of 129397199 is 443 × 292093. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 62, 43, 369, 742, 3242, 9942, 37220, 78050, 499813, 30383, 7884604, 3869619, 57189448, 60857016, 348148965, 866217186, 7106489314, 6076164989

Basic calculations (n = 129397199)

Multiplication

n×y
n×2 258794398
n×3 388191597
n×4 517588796
n×5 646985995

Division

n÷y
n÷2 64698599.5
n÷3 43132399.666667
n÷3 32349299.75
n÷5 25879439.8

Exponentiation

ny
n2 16743635109045601
n3 2.1665794841886E+24
n4 2.8034931666486E+32
n5 3.6276416317997E+40

Nth Root

y√n
2√n 11375.288963363
3√n 505.79549688778
4√n 106.65499971104
5√n 41.916496419783

Divisors of 129397199

1, 443, 292093, 129397199

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 -129397198
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 129397199 can be divided by 4 positive divisors. The sum of these divisors (counting 129397199) is 1, the average is 0.25.

Base conversion 129397199

Base System Value
2 Binary 111101101100111000111001111
3 Ternary 100000111001120212
4 Quaternary 13231213013033
5 Quinary 231111202244
6 Senary 20501233035
8 Octal 755470717
10 Decimal 129397199
12 Duodecimal 3740277b
16 Hexadecimal 7b671cf
20 Vigesimal 208ecjj
36 Base36 251fin

Cryptographic Hash Functions

md5 596475b381426a0f22a1259566ba5c0a
sha1 113a778f6fbe5571e5377f4f71d394925e959a5e
sha256 f1255635553ee5ec6f1af233d11a7113cee71f9317b78eb2f01d0f4b97748175
sha512 c41b9d515c80c7d7a8393778e9b47221ebaa845e9166a3556494789943e926e29cbb7b416bf28dc24f9e70735b2c9de6015a3e9dbcf263928be1043de11ed069
ripemd-160 5e3683ded3ba0260110bcc92ae88ffb60d6ba0f4

129397199 as geometric shapes

Circle

Radius = n
Diameter 258794398
Circumference 813026579.54699
Area 5.2601681052966E+16

Sphere

Radius = n
Volume 9.0753469212602E+24
Surface area 2.1040672421186E+17
Circumference 813026579.54699

Square

Length = n
Perimeter 517588796
Area 16743635109045601
Diagonal 182995273.75889

Cube

Length = n
Surface area 100461810654273606
Volume 2.1665794841886E+24
Space diagonal 224122523.0251

Equilateral Triangle

Length = n
Perimeter 388191597
Area 7.2502066780653E+15
Altitude 112061261.51255

Triangular Pyramid

Length = n
Surface area 7.2502066780653E+15
Volume 2.553338408749E+23
Height 60998424.586297