129571330 (number)

129571330 is an even 9-digits composite number following 129571329 and preceding 129571331. In scientific notation, it is written as 1.29571330 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 44424432 positive integers (up to 129571330) that are relatively prime to 129571330.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million five hundred seventy-one thousand three hundred thirty

Notation

Scientific notation 1.29571330 × 10^8
Engineering notation 1.29571330 × 10^6

Prime Factorization of 129571330

Prime Factorization 2 × 7 × 5 × 1851019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129571330
Product of the distinct prime numbers

The prime factorization of 129571330 is 2 × 7 × 5 × 1851019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 67, 75, 597, 71, 904, 1560, 40477, 86116, 219831, 609663, 3637013, 6501580, 10012403, 33255614, 753846731, 964542352, 7428553554, 5226952488

Basic calculations (n = 129571330)

Multiplication

n×y
n×2 259142660
n×3 388713990
n×4 518285320
n×5 647856650

Division

n÷y
n÷2 64785665
n÷3 43190443.333333
n÷3 32392832.5
n÷5 25914266

Exponentiation

ny
n2 16788729557968900
n3 2.1753380178363E+24
n4 2.8186144017062E+32
n5 3.6521161678622E+40

Nth Root

y√n
2√n 11382.940305563
3√n 506.02227973992
4√n 106.69086327124
5√n 41.927771834942

Divisors of 129571330

1, 2, 5, 7, 10, 14, 35, 70, 1851019, 3702038, 9255095, 12957133, 18510190, 25914266, 64785665, 129571330

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 -129571329
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 129571330 can be divided by 16 positive divisors. The sum of these divisors (counting 129571330) is 1, the average is 0.0625.

Base conversion 129571330

Base System Value
2 Binary 111101110010001101000000010
3 Ternary 100000210220110011
4 Quaternary 13232101220002
5 Quinary 231132240310
6 Senary 20505055134
8 Octal 756215002
10 Decimal 129571330
12 Duodecimal 374874aa
16 Hexadecimal 7b91a02
20 Vigesimal 209g86a
36 Base36 2555vm

Cryptographic Hash Functions

md5 f2d4e17521f09b4a6640f7798c0e8f25
sha1 0a3493f6c25208ac0931b10de960ef363e1e0e8c
sha256 f40306b16118498f721a97fce359f6af3c43ac95056f54932b2bda48c54bbdb5
sha512 cf2ed98209cbea1245068596171093b835340728530151e88cfb0651225152d03b25ad55d014a6f4fce339a2bda679b5d18a2694a4dcab263d08274a035aefa8
ripemd-160 a1abcae615098e80520be77913d19afc53ad30d8

129571330 as geometric shapes

Circle

Radius = n
Diameter 259142660
Circumference 814120676.88772
Area 5.2743349442421E+16

Sphere

Radius = n
Volume 9.1120345812123E+24
Surface area 2.1097339776968E+17
Circumference 814120676.88772

Square

Length = n
Perimeter 518285320
Area 16788729557968900
Diagonal 183241532.18072

Cube

Length = n
Surface area 100732377347813400
Volume 2.1753380178363E+24
Space diagonal 224424126.76427

Equilateral Triangle

Length = n
Perimeter 388713990
Area 7.2697331472339E+15
Altitude 112212063.38214

Triangular Pyramid

Length = n
Surface area 7.2697331472339E+15
Volume 2.5636604396416E+23
Height 61080510.726907