129339722 (number)

129339722 is an even 9-digits composite number following 129339721 and preceding 129339723. In scientific notation, it is written as 1.29339722 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 64334592 positive integers (up to 129339722) that are relatively prime to 129339722.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty-nine thousand seven hundred twenty-two

Notation

Scientific notation 1.29339722 × 10^8
Engineering notation 1.29339722 × 10^6

Prime Factorization of 129339722

Prime Factorization 2 × 193 × 335077

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129339722
Product of the distinct prime numbers

The prime factorization of 129339722 is 2 × 193 × 335077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129339722)

Multiplication

n×y
n×2 258679444
n×3 388019166
n×4 517358888
n×5 646698610

Division

n÷y
n÷2 64669861
n÷3 43113240.666667
n÷3 32334930.5
n÷5 25867944.4

Exponentiation

ny
n2 16728763687037284
n3 2.1636936446851E+24
n4 2.7985153449674E+32
n5 3.6195919673081E+40

Nth Root

y√n
2√n 11372.76228539
3√n 505.72059595354
4√n 106.64315395463
5√n 41.912771976501

Divisors of 129339722

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 -129339721
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 129339722 can be divided by 8 positive divisors. The sum of these divisors (counting 129339722) is 1, the average is 0.125.

Base conversion 129339722

Base System Value
2 Binary 111101101011001000101001010
3 Ternary 100000101010202002
4 Quaternary 13231121011022
5 Quinary 231102332342
6 Senary 20500111002
8 Octal 755310512
10 Decimal 129339722
12 Duodecimal 37395462
16 Hexadecimal 7b5914a
20 Vigesimal 2087962
36 Base36 250762

Cryptographic Hash Functions

md5 3047ff9898b3c6b6fb6689f70e06c160
sha1 a4875e3eca4d6321add24e454b9a45fa30a539ab
sha256 5601ed7496aa69e2b007bb81023369a22774de650215174fd0d4459c320968f1
sha512 87e634b1acd04ed062ec9453207e977d2fe3a2ee1a1d2da364493620b03a2c6a34ad7a4f4946716034e61ebaf575957276118bb00cbc7bc5413af70786c4dae9
ripemd-160 cc565f6f2b0b365eef49bbca5ed142944cd19dfd

129339722 as geometric shapes

Circle

Radius = n
Diameter 258679444
Circumference 812665440.90509
Area 5.2554961102836E+16

Sphere

Radius = n
Volume 9.0632587450155E+24
Surface area 2.1021984441134E+17
Circumference 812665440.90509

Square

Length = n
Perimeter 517358888
Area 16728763687037284
Diagonal 182913989.00597

Cube

Length = n
Surface area 100372582122223704
Volume 2.1636936446851E+24
Space diagonal 224022969.94083

Equilateral Triangle

Length = n
Perimeter 388019166
Area 7.2437671634405E+15
Altitude 112011484.97042

Triangular Pyramid

Length = n
Surface area 7.2437671634405E+15
Volume 2.5499374142784E+23
Height 60971329.668655