129341740 (number)

129341740 is an even 9-digits composite number following 129341739 and preceding 129341741. In scientific notation, it is written as 1.29341740 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 42577920 positive integers (up to 129341740) that are relatively prime to 129341740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29341740 × 10^8
Engineering notation 1.29341740 × 10^6

Prime Factorization of 129341740

Prime Factorization 2 × 2 × 55 × 209 × 29 × 97

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64670870
Product of the distinct prime numbers

The prime factorization of 129341740 is 2 × 2 × 55 × 209 × 29 × 97. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129341740)

Multiplication

n×y
n×2 258683480
n×3 388025220
n×4 517366960
n×5 646708700

Division

n÷y
n÷2 64670870
n÷3 43113913.333333
n÷3 32335435
n÷5 25868348

Exponentiation

ny
n2 16729285706227600
n3 2.1637949222006E+24
n4 2.7986900024059E+32
n5 3.6198743463178E+40

Nth Root

y√n
2√n 11372.851005794
3√n 505.7232260784
4√n 106.6435699224
5√n 41.912902762998

Divisors of 129341740

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129341739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129341740 can be divided by 48 positive divisors. The sum of these divisors (counting 129341740) is 1, the average is 0.020833333333333.

Base conversion 129341740

Base System Value
2 Binary 111101101011001100100101100
3 Ternary 100000101020111211
4 Quaternary 13231121210230
5 Quinary 231102413430
6 Senary 20500124204
8 Octal 755314454
10 Decimal 129341740
12 Duodecimal 37396664
16 Hexadecimal 7b5992c
20 Vigesimal 2087e70
36 Base36 2508q4

Cryptographic Hash Functions

md5 4a0c568a1599fcc6f10def5eb8acb7ff
sha1 2871e7d4c5bf4d14b9956b5a34084d5ca788632b
sha256 1e0101aaaefd4f00a4dfd2de02e9bb3ca695294fb81ec6f4670dc469cfa7aa69
sha512 30b1a5040c3a15eeb5fb01801c85c451cbaecfce95f0b4f5923804da1a17d3bda73e9c2421c4717aa6caa829392fe7f6dfd9bd7b9a9a0adeb46bd92d0c780753
ripemd-160 e4be88772cf8bd726340ecd6aa143ac55934f0fe

129341740 as geometric shapes

Circle

Radius = n
Diameter 258683480
Circumference 812678120.37304
Area 5.2556601074489E+16

Sphere

Radius = n
Volume 9.0636829752804E+24
Surface area 2.1022640429796E+17
Circumference 812678120.37304

Square

Length = n
Perimeter 517366960
Area 16729285706227600
Diagonal 182916842.88893

Cube

Length = n
Surface area 100375714237365600
Volume 2.1637949222006E+24
Space diagonal 224026465.21936

Equilateral Triangle

Length = n
Perimeter 388025220
Area 7.2439932043805E+15
Altitude 112013232.60968

Triangular Pyramid

Length = n
Surface area 7.2439932043805E+15
Volume 2.5500567709751E+23
Height 60972280.962978