129190735 (number)

129190735 is an odd 9-digits composite number following 129190734 and preceding 129190736. In scientific notation, it is written as 1.29190735 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 97272960 positive integers (up to 129190735) that are relatively prime to 129190735.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred ninety thousand seven hundred thirty-five

Notation

Scientific notation 1.29190735 × 10^8
Engineering notation 1.29190735 × 10^6

Prime Factorization of 129190735

Prime Factorization 85 × 1519891

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129190735
Product of the distinct prime numbers

The prime factorization of 129190735 is 85 × 1519891. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129190735)

Multiplication

n×y
n×2 258381470
n×3 387572205
n×4 516762940
n×5 645953675

Division

n÷y
n÷2 64595367.5
n÷3 43063578.333333
n÷3 32297683.75
n÷5 25838147

Exponentiation

ny
n2 16690246009840225
n3 2.1562251493421E+24
n4 2.7856431186899E+32
n5 3.5987928195124E+40

Nth Root

y√n
2√n 11366.210230327
3√n 505.52634074672
4√n 106.61242999917
5√n 41.903111622729

Divisors of 129190735

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 -129190734
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 129190735 can be divided by 4 positive divisors. The sum of these divisors (counting 129190735) is 1, the average is 0.25.

Base conversion 129190735

Base System Value
2 Binary 111101100110100101101001111
3 Ternary 100000002120101001
4 Quaternary 13230310231033
5 Quinary 231033100420
6 Senary 20453001131
8 Octal 754645517
10 Decimal 129190735
12 Duodecimal 373231a7
16 Hexadecimal 7b34b4f
20 Vigesimal 2078ggf
36 Base36 24x07j

Cryptographic Hash Functions

md5 5b592345ab2b7890db9a2fa5ba1041b6
sha1 176b0f43fc9ba324641ba7a644b92a8fb63d5428
sha256 6813515a29bde62b5b234f902c9b7b658a0dbf584262ce51de1133ca839d62dd
sha512 8659f88b1462860b9b414a87dc3f3eed2e978a218c119e6e0245de01c408d5d548290a56786b67e41fb3581ffa4d8b00d3a23e599cd0b8e5f737580a1d7d6cc8
ripemd-160 9879cee3d37a381000c0801d29dfbd131f61d5ac

129190735 as geometric shapes

Circle

Radius = n
Diameter 258381470
Circumference 811729327.97573
Area 5.243395425112E+16

Sphere

Radius = n
Volume 9.0319747848782E+24
Surface area 2.0973581700448E+17
Circumference 811729327.97573

Square

Length = n
Perimeter 516762940
Area 16690246009840225
Diagonal 182703289.56995

Cube

Length = n
Surface area 100141476059041350
Volume 2.1562251493421E+24
Space diagonal 223764916.88717

Equilateral Triangle

Length = n
Perimeter 387572205
Area 7.2270885199667E+15
Altitude 111882458.44358

Triangular Pyramid

Length = n
Surface area 7.2270885199667E+15
Volume 2.5411357081079E+23
Height 60901096.523316