129349850 (number)

129349850 is an even 9-digits composite number following 129349849 and preceding 129349851. In scientific notation, it is written as 1.29349850 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 44063040 positive integers (up to 129349850) that are relatively prime to 129349850.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-nine thousand eight hundred fifty

Notation

Scientific notation 1.29349850 × 10^8
Engineering notation 1.29349850 × 10^6

Prime Factorization of 129349850

Prime Factorization 2 × 175 × 167 × 2213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129349850
Product of the distinct prime numbers

The prime factorization of 129349850 is 2 × 175 × 167 × 2213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 26, 47, 58, 643, 6978, 3293, 90760, 83187, 469139, 710080, 6544624, 2129992, 7600597, 62939886, 514556815, 138032249, 5101027358, 7947455832

Basic calculations (n = 129349850)

Multiplication

n×y
n×2 258699700
n×3 388049550
n×4 517399400
n×5 646749250

Division

n÷y
n÷2 64674925
n÷3 43116616.666667
n÷3 32337462.5
n÷5 25869970

Exponentiation

ny
n2 16731383695022500
n3 2.1642019712436E+24
n4 2.7993920035006E+32
n5 3.6210093574401E+40

Nth Root

y√n
2√n 11373.207551082
3√n 505.73379582859
4√n 106.64524157731
5√n 41.913428355304

Divisors of 129349850

1, 2, 167, 175, 334, 350, 2213, 4426, 29225, 58450, 369571, 387275, 739142, 774550, 64674925, 129349850

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129349849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129349850 can be divided by 16 positive divisors. The sum of these divisors (counting 129349850) is 1, the average is 0.0625.

Base conversion 129349850

Base System Value
2 Binary 111101101011011100011011010
3 Ternary 100000101122122012
4 Quaternary 13231123203122
5 Quinary 231103143400
6 Senary 20500225522
8 Octal 755334332
10 Decimal 129349850
12 Duodecimal 3739b2a2
16 Hexadecimal 7b5b8da
20 Vigesimal 2088eca
36 Base36 250eze

Cryptographic Hash Functions

md5 93f0d7581ff80ea5552983214021b102
sha1 cf4415f1490e1138325fb84494cbf4f899876547
sha256 ed860964142269babf3ea5efa38faa72b13981b2ea3d59e2af245fda652322ea
sha512 0dc940eb2446ec7f212096ba4d64d3b84634ff7ca31c1843974bdca35628eb17091278a83f2995c46a05df01d07f8e07db2567e64c6cae8bbb17081794833bed
ripemd-160 b6db3e19c42a88d21529d17f561ce9a231ae78cf

129349850 as geometric shapes

Circle

Radius = n
Diameter 258699700
Circumference 812729077.00588
Area 5.2563192100675E+16

Sphere

Radius = n
Volume 9.0653880183246E+24
Surface area 2.102527684027E+17
Circumference 812729077.00588

Square

Length = n
Perimeter 517399400
Area 16731383695022500
Diagonal 182928312.16093

Cube

Length = n
Surface area 100388302170135000
Volume 2.1642019712436E+24
Space diagonal 224040512.15141

Equilateral Triangle

Length = n
Perimeter 388049550
Area 7.2449016601771E+15
Altitude 112020256.07571

Triangular Pyramid

Length = n
Surface area 7.2449016601771E+15
Volume 2.5505364828727E+23
Height 60976104.053642