129331654 (number)

129331654 is an even 9-digits composite number following 129331653 and preceding 129331655. In scientific notation, it is written as 1.29331654 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 64665826 positive integers (up to 129331654) that are relatively prime to 129331654.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-one thousand six hundred fifty-four

Notation

Scientific notation 1.29331654 × 10^8
Engineering notation 1.29331654 × 10^6

Prime Factorization of 129331654

Prime Factorization 2 × 64665827

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129331654
Product of the distinct prime numbers

The prime factorization of 129331654 is 2 × 64665827. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129331654)

Multiplication

n×y
n×2 258663308
n×3 387994962
n×4 517326616
n×5 646658270

Division

n÷y
n÷2 64665827
n÷3 43110551.333333
n÷3 32332913.5
n÷5 25866330.8

Exponentiation

ny
n2 16726676726375716
n3 2.1632887669455E+24
n4 2.7978171430868E+32
n5 3.6184631870497E+40

Nth Root

y√n
2√n 11372.407572717
3√n 505.71008039409
4√n 106.64149085941
5√n 41.912249073441

Divisors of 129331654

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 -129331653
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 129331654 can be divided by 4 positive divisors. The sum of these divisors (counting 129331654) is 1, the average is 0.25.

Base conversion 129331654

Base System Value
2 Binary 111101101010111000111000110
3 Ternary 100000100201200021
4 Quaternary 13231113013012
5 Quinary 231102103104
6 Senary 20500005354
8 Octal 755270706
10 Decimal 129331654
12 Duodecimal 3739085a
16 Hexadecimal 7b571c6
20 Vigesimal 208692e
36 Base36 2500xy

Cryptographic Hash Functions

md5 445af1ef22298dfec64e690b6a2bb809
sha1 456510eceed52b7aac31a6fd01a13fb236b910cf
sha256 73d7971b70651d915c6314272443f32a9b9175b48575fbc4107b64c23498f5df
sha512 f1dfcbab1b06a5daaba339e11660fae77c4e2b2a7730d260ddcbbd0e920279fed551988490a0d9fbe7bf7ebcd0ae43a67250f87c330b2394126368b5010d463d
ripemd-160 10bea07438b54da667563d511fcbacad58136e65

129331654 as geometric shapes

Circle

Radius = n
Diameter 258663308
Circumference 812614748.16603
Area 5.2548404722553E+16

Sphere

Radius = n
Volume 9.0615627971056E+24
Surface area 2.1019361889021E+17
Circumference 812614748.16603

Square

Length = n
Perimeter 517326616
Area 16726676726375716
Diagonal 182902579.13094

Cube

Length = n
Surface area 100360060358254296
Volume 2.1632887669455E+24
Space diagonal 224008995.75492

Equilateral Triangle

Length = n
Perimeter 387994962
Area 7.2428634829656E+15
Altitude 112004497.87746

Triangular Pyramid

Length = n
Surface area 7.2428634829656E+15
Volume 2.5494602612864E+23
Height 60967526.376982