129739084 (number)

129739084 is an even 9-digits composite number following 129739083 and preceding 129739085. In scientific notation, it is written as 1.29739084 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 63360864 positive integers (up to 129739084) that are relatively prime to 129739084.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred thirty-nine thousand eighty-four

Notation

Scientific notation 1.29739084 × 10^8
Engineering notation 1.29739084 × 10^6

Prime Factorization of 129739084

Prime Factorization 2 × 2 × 43 × 754297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64869542
Product of the distinct prime numbers

The prime factorization of 129739084 is 2 × 2 × 43 × 754297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 48, 39, 503, 126, 9688, 6216, 19358, 22250, 627925, 582656, 4347278, 1052457, 85680256, 89604833, 710407839, 441397182, 7344479380, 5728121206

Basic calculations (n = 129739084)

Multiplication

n×y
n×2 259478168
n×3 389217252
n×4 518956336
n×5 648695420

Division

n÷y
n÷2 64869542
n÷3 43246361.333333
n÷3 32434771
n÷5 25947816.8

Exponentiation

ny
n2 16832229917159056
n3 2.1837980911296E+24
n4 2.833239639841E+32
n5 3.6758191562547E+40

Nth Root

y√n
2√n 11390.306580597
3√n 506.24056530708
4√n 106.72537927127
5√n 41.938622864674

Divisors of 129739084

1, 2, 4, 43, 86, 172, 754297, 1508594, 3017188, 32434771, 64869542, 129739084

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129739083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129739084 can be divided by 12 positive divisors. The sum of these divisors (counting 129739084) is 1, the average is 0.083333333333333.

Base conversion 129739084

Base System Value
2 Binary 111101110111010100101001100
3 Ternary 100001010102120021
4 Quaternary 13232322211030
5 Quinary 231203122314
6 Senary 20512431524
8 Octal 756724514
10 Decimal 129739084
12 Duodecimal 375485a4
16 Hexadecimal 7bba94c
20 Vigesimal 20ah7e4
36 Base36 258rbg

Cryptographic Hash Functions

md5 b4ddda8aab6ea18b4a76b4aafef8e898
sha1 151474379885ff7a471b47bc0846f1c8f2694c1d
sha256 7d6df8447d13e6f43eb9fce68ffe2e01eeee9fc2f4155539dedf7359aee8cd87
sha512 fcafefc3831694b7a7b681566c668d2b66e050463029dd00723a472c5f07d48068a6d9cb32d03b052e71aa4b39201222a17d2fa6eff2e4b80663365165f1f6c4
ripemd-160 5cea1f1986b8209b33df51426bc3a666a05ea839

129739084 as geometric shapes

Circle

Radius = n
Diameter 259478168
Circumference 815174706.35574
Area 5.2880009851281E+16

Sphere

Radius = n
Volume 9.1474720533549E+24
Surface area 2.1152003940512E+17
Circumference 815174706.35574

Square

Length = n
Perimeter 518956336
Area 16832229917159056
Diagonal 183478772.16266

Cube

Length = n
Surface area 100993379502954336
Volume 2.1837980911296E+24
Space diagonal 224714685.21545

Equilateral Triangle

Length = n
Perimeter 389217252
Area 7.2885693553001E+15
Altitude 112357342.60772

Triangular Pyramid

Length = n
Surface area 7.2885693553001E+15
Volume 2.5736307316333E+23
Height 61159590.720887