129842708 (number)

129842708 is an even 9-digits composite number following 129842707 and preceding 129842709. In scientific notation, it is written as 1.29842708 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 64921352 positive integers (up to 129842708) that are relatively prime to 129842708.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred forty-two thousand seven hundred eight

Notation

Scientific notation 1.29842708 × 10^8
Engineering notation 1.29842708 × 10^6

Prime Factorization of 129842708

Prime Factorization 2 × 2 × 32460677

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 64921354
Product of the distinct prime numbers

The prime factorization of 129842708 is 2 × 2 × 32460677. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129842708)

Multiplication

n×y
n×2 259685416
n×3 389528124
n×4 519370832
n×5 649213540

Division

n÷y
n÷2 64921354
n÷3 43280902.666667
n÷3 32460677
n÷5 25968541.6

Exponentiation

ny
n2 16859128820773264
n3 2.18903494061E+24
n4 2.8423022459543E+32
n5 3.6905222056919E+40

Nth Root

y√n
2√n 11394.854452778
3√n 506.37530936538
4√n 106.74668356805
5√n 41.945320091071

Divisors of 129842708

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 -129842707
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 129842708 can be divided by 6 positive divisors. The sum of these divisors (counting 129842708) is 1, the average is 0.16666666666667.

Base conversion 129842708

Base System Value
2 Binary 111101111010011111000010100
3 Ternary 100001022200201012
4 Quaternary 13233103320110
5 Quinary 231214431313
6 Senary 20514551352
8 Octal 757237024
10 Decimal 129842708
12 Duodecimal 37598558
16 Hexadecimal 7bd3e14
20 Vigesimal 20ba6f8
36 Base36 25az9w

Cryptographic Hash Functions

md5 f82c4b504dde089c49f40051d6f1d914
sha1 80e1daada62235261e3f38ff0944a1ef8dc6a1e2
sha256 657d49df94caf0a6f7d1334a05ebc5b7523a99e56f91400960bb9ae0ea3f4e65
sha512 400e1ea7297b60f1e9cfbb865bd79290b644058c24231080a48e8de08300e7b916778841cdcd1782b3256998b9d329e3187de88ecd673aa764d7734c2cdc3ca4
ripemd-160 cf055fa9308bb567c5e683fcda9cd13ebf743aa6

129842708 as geometric shapes

Circle

Radius = n
Diameter 259685416
Circumference 815825795.15001
Area 5.2964515249265E+16

Sphere

Radius = n
Volume 9.1694081171625E+24
Surface area 2.1185806099706E+17
Circumference 815825795.15001

Square

Length = n
Perimeter 519370832
Area 16859128820773264
Diagonal 183625318.62885

Cube

Length = n
Surface area 101154772924639584
Volume 2.18903494061E+24
Space diagonal 224894167.24833

Equilateral Triangle

Length = n
Perimeter 389528124
Area 7.300216922232E+15
Altitude 112447083.62416

Triangular Pyramid

Length = n
Surface area 7.300216922232E+15
Volume 2.5798024179328E+23
Height 61208439.54295