129664222 (number)

129664222 is an even 9-digits composite number following 129664221 and preceding 129664223. In scientific notation, it is written as 1.29664222 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 63250800 positive integers (up to 129664222) that are relatively prime to 129664222.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred sixty-four thousand two hundred twenty-two

Notation

Scientific notation 1.29664222 × 10^8
Engineering notation 1.29664222 × 10^6

Prime Factorization of 129664222

Prime Factorization 2 × 41 × 1581271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129664222
Product of the distinct prime numbers

The prime factorization of 129664222 is 2 × 41 × 1581271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129664222)

Multiplication

n×y
n×2 259328444
n×3 388992666
n×4 518656888
n×5 648321110

Division

n÷y
n÷2 64832111
n÷3 43221407.333333
n÷3 32416055.5
n÷5 25932844.4

Exponentiation

ny
n2 16812810466865284
n3 2.1800199888195E+24
n4 2.8267059579473E+32
n5 3.6652262886001E+40

Nth Root

y√n
2√n 11387.019891087
3√n 506.14317632271
4√n 106.70998027873
5√n 41.933781865361

Divisors of 129664222

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129664221
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129664222 can be divided by 8 positive divisors. The sum of these divisors (counting 129664222) is 1, the average is 0.125.

Base conversion 129664222

Base System Value
2 Binary 111101110101000010011011110
3 Ternary 100000222121212121
4 Quaternary 13232220103132
5 Quinary 231143223342
6 Senary 20511053154
8 Octal 756502336
10 Decimal 129664222
12 Duodecimal 375111ba
16 Hexadecimal 7ba84de
20 Vigesimal 20a80b2
36 Base36 2575jy

Cryptographic Hash Functions

md5 00a7f696a1481c9463b2ecca17e8e8dc
sha1 29a9bff517d715a165f70824bb00f395e0b06100
sha256 a878fb1c9e11a97f813cb59ad7e42799c1e82694e72bcdf691aa125d605ecfe0
sha512 f17394cfa2326cacd580a179397ca7a4cae1d664f1e2ed6085420aff603729e6636977c751dee90b3f74ffebcbdf95411f1a3e4bf811d74627770001090a9f21
ripemd-160 d0098eaa474171c727ce0fe6731e14a2cb03e783

129664222 as geometric shapes

Circle

Radius = n
Diameter 259328444
Circumference 814704334.53727
Area 5.2819001848902E+16

Sphere

Radius = n
Volume 9.1316463754058E+24
Surface area 2.1127600739561E+17
Circumference 814704334.53727

Square

Length = n
Perimeter 518656888
Area 16812810466865284
Diagonal 183372901.30696

Cube

Length = n
Surface area 100876862801191704
Volume 2.1800199888195E+24
Space diagonal 224585020.42789

Equilateral Triangle

Length = n
Perimeter 388992666
Area 7.2801604866591E+15
Altitude 112292510.21395

Triangular Pyramid

Length = n
Surface area 7.2801604866591E+15
Volume 2.5691781953609E+23
Height 61124300.435652