129343841 (number)

129343841 is an odd 9-digits composite number following 129343840 and preceding 129343842. In scientific notation, it is written as 1.29343841 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 117585300 positive integers (up to 129343841) that are relatively prime to 129343841.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29343841 × 10^8
Engineering notation 1.29343841 × 10^6

Prime Factorization of 129343841

Prime Factorization 11 × 11758531

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129343841
Product of the distinct prime numbers

The prime factorization of 129343841 is 11 × 11758531. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129343841)

Multiplication

n×y
n×2 258687682
n×3 388031523
n×4 517375364
n×5 646719205

Division

n÷y
n÷2 64671920.5
n÷3 43114613.666667
n÷3 32335960.25
n÷5 25868768.2

Exponentiation

ny
n2 16729829204633281
n3 2.1639003686012E+24
n4 2.798871852162E+32
n5 3.6201683582542E+40

Nth Root

y√n
2√n 11372.943374518
3√n 505.72596435079
4√n 106.64400299369
5√n 41.913038926988

Divisors of 129343841

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 -129343840
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 129343841 can be divided by 4 positive divisors. The sum of these divisors (counting 129343841) is 1, the average is 0.25.

Base conversion 129343841

Base System Value
2 Binary 111101101011010000101100001
3 Ternary 100000101100101122
4 Quaternary 13231122011201
5 Quinary 231103000331
6 Senary 20500142025
8 Octal 755320541
10 Decimal 129343841
12 Duodecimal 37397915
16 Hexadecimal 7b5a161
20 Vigesimal 2087jc1
36 Base36 250ach

Cryptographic Hash Functions

md5 49a2614bc9bbc68a8d8d0406f065a515
sha1 3937aa3fe21fb0c82e1aee555a2f8b06a37cc3b7
sha256 405523cfde288ceca785d7271729ef7bae3d2579e3a7cb72318566409c47c860
sha512 328b541f56e1235d0f7271b5d6b126ea27b14528dd1274291dadd70ddb8a56205650a5c8858b5fc7d5d14f48adc457b5a59047d7edc57bc832884f5e1392a795
ripemd-160 cc1a7cdb8b8710500782519f5ef384e213b9165a

129343841 as geometric shapes

Circle

Radius = n
Diameter 258687682
Circumference 812691321.34537
Area 5.2558308525088E+16

Sphere

Radius = n
Volume 9.0641246681305E+24
Surface area 2.1023323410035E+17
Circumference 812691321.34537

Square

Length = n
Perimeter 517375364
Area 16729829204633281
Diagonal 182919814.15163

Cube

Length = n
Surface area 100378975227799686
Volume 2.1639003686012E+24
Space diagonal 224030104.25811

Equilateral Triangle

Length = n
Perimeter 388031523
Area 7.2442285460936E+15
Altitude 112015052.12906

Triangular Pyramid

Length = n
Surface area 7.2442285460936E+15
Volume 2.55018104075E+23
Height 60973271.383876