129349813 (number)

129349813 is an odd 9-digits composite number following 129349812 and preceding 129349814. In scientific notation, it is written as 1.29349813 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 129119500 positive integers (up to 129349813) that are relatively prime to 129349813.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29349813 × 10^8
Engineering notation 1.29349813 × 10^6

Prime Factorization of 129349813

Prime Factorization 563 × 229751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129349813
Product of the distinct prime numbers

The prime factorization of 129349813 is 563 × 229751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129349813)

Multiplication

n×y
n×2 258699626
n×3 388049439
n×4 517399252
n×5 646749065

Division

n÷y
n÷2 64674906.5
n÷3 43116604.333333
n÷3 32337453.25
n÷5 25869962.6

Exponentiation

ny
n2 16731374123134969
n3 2.1642001140605E+24
n4 2.7993888004831E+32
n5 3.6210041785678E+40

Nth Root

y√n
2√n 11373.205924452
3√n 505.73374760755
4√n 106.64523395095
5√n 41.91342595747

Divisors of 129349813

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 -129349812
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 129349813 can be divided by 4 positive divisors. The sum of these divisors (counting 129349813) is 1, the average is 0.25.

Base conversion 129349813

Base System Value
2 Binary 111101101011011100010110101
3 Ternary 100000101122120211
4 Quaternary 13231123202311
5 Quinary 231103143223
6 Senary 20500225421
8 Octal 755334265
10 Decimal 129349813
12 Duodecimal 3739b271
16 Hexadecimal 7b5b8b5
20 Vigesimal 2088ead
36 Base36 250eyd

Cryptographic Hash Functions

md5 c8e41f8b46738d0ac6fcf20d7b0c3315
sha1 fff727b1963effd0e183e3e942c3fdcea894becc
sha256 56f499a4f53f889b3ea7ea6c6c5bb41bba170b009cc09ad580a9e90c03cddb86
sha512 95e58448870ef692f4bc672070e9f29c7de8377398ed964c3704133f181353a5701c76d4933e1f34862522b40db78df8abc38d5cb59d6f4216db01f0d2d16340
ripemd-160 5f20eaed6c26461dfed352c2051fcfa439c62596

129349813 as geometric shapes

Circle

Radius = n
Diameter 258699626
Circumference 812728844.52803
Area 5.2563162029703E+16

Sphere

Radius = n
Volume 9.0653802389744E+24
Surface area 2.1025264811881E+17
Circumference 812728844.52803

Square

Length = n
Perimeter 517399252
Area 16731374123134969
Diagonal 182928259.83502

Cube

Length = n
Surface area 100388244738809814
Volume 2.1642001140605E+24
Space diagonal 224040448.06553

Equilateral Triangle

Length = n
Perimeter 388049439
Area 7.2448975154282E+15
Altitude 112020224.03277

Triangular Pyramid

Length = n
Surface area 7.2448975154282E+15
Volume 2.5505342941615E+23
Height 60976086.611675