129644708 (number)

129644708 is an even 9-digits composite number following 129644707 and preceding 129644709. In scientific notation, it is written as 1.29644708 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 64822352 positive integers (up to 129644708) that are relatively prime to 129644708.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred forty-four thousand seven hundred eight

Notation

Scientific notation 1.29644708 × 10^8
Engineering notation 1.29644708 × 10^6

Prime Factorization of 129644708

Prime Factorization 2 × 2 × 32411177

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64822354
Product of the distinct prime numbers

The prime factorization of 129644708 is 2 × 2 × 32411177. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129644708)

Multiplication

n×y
n×2 259289416
n×3 388934124
n×4 518578832
n×5 648223540

Division

n÷y
n÷2 64822354
n÷3 43214902.666667
n÷3 32411177
n÷5 25928941.6

Exponentiation

ny
n2 16807750312405264
n3 2.1790358813887E+24
n4 2.8250047056416E+32
n5 3.6624691016153E+40

Nth Root

y√n
2√n 11386.163006035
3√n 506.11778413842
4√n 106.70596518487
5√n 41.932519612642

Divisors of 129644708

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 -129644707
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 129644708 can be divided by 6 positive divisors. The sum of these divisors (counting 129644708) is 1, the average is 0.16666666666667.

Base conversion 129644708

Base System Value
2 Binary 111101110100011100010100100
3 Ternary 100000221122002212
4 Quaternary 13232203202210
5 Quinary 231142112313
6 Senary 20510422552
8 Octal 756434244
10 Decimal 129644708
12 Duodecimal 37501a58
16 Hexadecimal 7ba38a4
20 Vigesimal 20a5bf8
36 Base36 256qhw

Cryptographic Hash Functions

md5 f85835791397f4f6bf8dba5d04079d96
sha1 a9562721604989c1cd8e90272a6e063488a3864a
sha256 0195f31f0b63ddcae40a8334b984700b069deab9614eceb5ddb1753b6161f58f
sha512 cc267a8bf458c329cfa7c3d78df8ae2591f4261dbae89614731723159066e7854d273eff4fd8103b562a9b31dc2cc6c09c0d0a908f1bb1f75a317943e1db0afa
ripemd-160 8d93d559fa4e53b10638a390380c4cf22ca0fc8b

129644708 as geometric shapes

Circle

Radius = n
Diameter 259289416
Circumference 814581724.45919
Area 5.2803104904824E+16

Sphere

Radius = n
Volume 9.127524155839E+24
Surface area 2.112124196193E+17
Circumference 814581724.45919

Square

Length = n
Perimeter 518578832
Area 16807750312405264
Diagonal 183345304.3435

Cube

Length = n
Surface area 100846501874431584
Volume 2.1790358813887E+24
Space diagonal 224551221.18843

Equilateral Triangle

Length = n
Perimeter 388934124
Area 7.2779693755044E+15
Altitude 112275610.59422

Triangular Pyramid

Length = n
Surface area 7.2779693755044E+15
Volume 2.5680184136312E+23
Height 61115101.447833