129743295 (number)

129743295 is an odd 9-digits composite number following 129743294 and preceding 129743296. In scientific notation, it is written as 1.29743295 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 62442240 positive integers (up to 129743295) that are relatively prime to 129743295.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-three thousand two hundred ninety-five

Notation

Scientific notation 1.29743295 × 10^8
Engineering notation 1.29743295 × 10^6

Prime Factorization of 129743295

Prime Factorization 15 × 11 × 139 × 5657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129743295
Product of the distinct prime numbers

The prime factorization of 129743295 is 15 × 11 × 139 × 5657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 86, 68, 528, 902, 6517, 3306, 4865, 18363, 812790, 798695, 4206129, 3796199, 37057195, 78693652, 370704944, 214791005, 6185295875, 389382533

Basic calculations (n = 129743295)

Multiplication

n×y
n×2 259486590
n×3 389229885
n×4 518973180
n×5 648716475

Division

n÷y
n÷2 64871647.5
n÷3 43247765
n÷3 32435823.75
n÷5 25948659

Exponentiation

ny
n2 16833322597457025
n3 2.184010739592E+24
n4 2.8336074967006E+32
n5 3.6764157335863E+40

Nth Root

y√n
2√n 11390.491429258
3√n 506.24604234065
4√n 106.72624526918
5√n 41.938895105301

Divisors of 129743295

1, 11, 15, 139, 165, 1529, 2085, 5657, 22935, 62227, 84855, 786323, 933405, 8649553, 11794845, 129743295

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 -129743294
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 129743295 can be divided by 16 positive divisors. The sum of these divisors (counting 129743295) is 1, the average is 0.0625.

Base conversion 129743295

Base System Value
2 Binary 111101110111011100110111111
3 Ternary 100001010122100020
4 Quaternary 13232323212333
5 Quinary 231203241140
6 Senary 20512503223
8 Octal 756734677
10 Decimal 129743295
12 Duodecimal 3754ab13
16 Hexadecimal 7bbb9bf
20 Vigesimal 20ahi4f
36 Base36 258ukf

Cryptographic Hash Functions

md5 6d2faf5e475aee58f4a30a16b0b5071c
sha1 d1ae205d42dc046d1403e14d0996a73e8183301a
sha256 33c12e71b16173cd684d15808547e663710ed130236720181bb10ae69b869d15
sha512 32fbc638c37b838628f4395cea3f9a84ed59ce2d374ae27b90306b48f4ecaf577ce799083b5b329f2b5d84f6a1261a21ebf974fff5857f97616da5e3ff7aa577
ripemd-160 57eeab780f96ed86dd21365d3b07d0f193cd76c9

129743295 as geometric shapes

Circle

Radius = n
Diameter 259486590
Circumference 815201164.84907
Area 5.2883442607678E+16

Sphere

Radius = n
Volume 9.1483627931514E+24
Surface area 2.1153377043071E+17
Circumference 815201164.84907

Square

Length = n
Perimeter 518973180
Area 16833322597457025
Diagonal 183484727.41597

Cube

Length = n
Surface area 100999935584742150
Volume 2.184010739592E+24
Space diagonal 224721978.8814

Equilateral Triangle

Length = n
Perimeter 389229885
Area 7.2890424997482E+15
Altitude 112360989.4407

Triangular Pyramid

Length = n
Surface area 7.2890424997482E+15
Volume 2.5738813402496E+23
Height 61161575.805324