129349827 (number)

129349827 is an odd 9-digits composite number following 129349826 and preceding 129349828. In scientific notation, it is written as 1.29349827 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 86233212 positive integers (up to 129349827) that are relatively prime to 129349827.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29349827 × 10^8
Engineering notation 1.29349827 × 10^6

Prime Factorization of 129349827

Prime Factorization 3 × 3 × 14372203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 43116609
Product of the distinct prime numbers

The prime factorization of 129349827 is 3 × 3 × 14372203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 73, 36, 549, 739, 8052, 3932, 93622, 38519, 189463, 189981, 5525283, 9298742, 16747492, 4588160, 745316103, 666049126, 9740760209, 6837893487

Basic calculations (n = 129349827)

Multiplication

n×y
n×2 258699654
n×3 388049481
n×4 517399308
n×5 646749135

Division

n÷y
n÷2 64674913.5
n÷3 43116609
n÷3 32337456.75
n÷5 25869965.4

Exponentiation

ny
n2 16731377744929929
n3 2.1642008167783E+24
n4 2.7993900124354E+32
n5 3.6210061381404E+40

Nth Root

y√n
2√n 11373.206539934
3√n 505.73376585335
4√n 106.6452368366
5√n 41.913426864758

Divisors of 129349827

1, 3, 9, 14372203, 43116609, 129349827

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129349826
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129349827 can be divided by 6 positive divisors. The sum of these divisors (counting 129349827) is 1, the average is 0.16666666666667.

Base conversion 129349827

Base System Value
2 Binary 111101101011011100011000011
3 Ternary 100000101122121100
4 Quaternary 13231123203003
5 Quinary 231103143302
6 Senary 20500225443
8 Octal 755334303
10 Decimal 129349827
12 Duodecimal 3739b283
16 Hexadecimal 7b5b8c3
20 Vigesimal 2088eb7
36 Base36 250eyr

Cryptographic Hash Functions

md5 dfec1555a2873153f97155a477f159a8
sha1 efa2bbfc62e54942269a397eb6870a2b8d49afd0
sha256 6d1942e60fc4988d1d9e551d4d27fe55009356ba604c5a7d664554e1eaad4ab2
sha512 034fcc2e24be980393549356e6b7cbbe1017f84d17d5ebc5b28eb526ad9e0df1eebf5fb8d3c93cc9c951982eb70906490562dcc139a732f172ff750662096233
ripemd-160 0d51e45f6748a73699b9b32f7028652fc8ef5068

129349827 as geometric shapes

Circle

Radius = n
Diameter 258699654
Circumference 812728932.49262
Area 5.2563173407908E+16

Sphere

Radius = n
Volume 9.0653831825118E+24
Surface area 2.1025269363163E+17
Circumference 812728932.49262

Square

Length = n
Perimeter 517399308
Area 16731377744929929
Diagonal 182928279.63401

Cube

Length = n
Surface area 100388266469579574
Volume 2.1642008167783E+24
Space diagonal 224040472.31424

Equilateral Triangle

Length = n
Perimeter 388049481
Area 7.2448990837115E+15
Altitude 112020236.15712

Triangular Pyramid

Length = n
Surface area 7.2448990837115E+15
Volume 2.5505351223224E+23
Height 60976093.211338