129234292 (number)

129234292 is an even 9-digits composite number following 129234291 and preceding 129234293. In scientific notation, it is written as 1.29234292 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 36 positive divisors. There are 58284160 positive integers (up to 129234292) that are relatively prime to 129234292.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million two hundred thirty-four thousand two hundred ninety-two

Notation

Scientific notation 1.29234292 × 10^8
Engineering notation 1.29234292 × 10^6

Prime Factorization of 129234292

Prime Factorization 2 × 2 × 11 × 11 × 137 × 1949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5874286
Product of the distinct prime numbers

The prime factorization of 129234292 is 2 × 2 × 11 × 11 × 137 × 1949. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129234292)

Multiplication

n×y
n×2 258468584
n×3 387702876
n×4 516937168
n×5 646171460

Division

n÷y
n÷2 64617146
n÷3 43078097.333333
n÷3 32308573
n÷5 25846858.4

Exponentiation

ny
n2 16701502228741264
n3 2.1584068158678E+24
n4 2.7894017669665E+32
n5 3.6048636245746E+40

Nth Root

y√n
2√n 11368.126142861
3√n 505.58314754656
4√n 106.62141502935
5√n 41.905936790862

Divisors of 129234292

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129234291
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129234292 can be divided by 36 positive divisors. The sum of these divisors (counting 129234292) is 1, the average is 0.027777777777778.

Base conversion 129234292

Base System Value
2 Binary 111101100111111010101110100
3 Ternary 100000011210010021
4 Quaternary 13230333111310
5 Quinary 231040444132
6 Senary 20453534524
8 Octal 754772564
10 Decimal 129234292
12 Duodecimal 37344444
16 Hexadecimal 7b3f574
20 Vigesimal 207e5ec
36 Base36 24xxtg

Cryptographic Hash Functions

md5 4f8de6518beca78c1417447974eeecbc
sha1 412b2949fedd0a39ddff9be85ae32b5bb7bdd480
sha256 68ce883f47b88dd711f1a17547f2f6c544f911b4b905644320d4c5af4ca36f27
sha512 8c7352179d698cc5065c6e65a14a28fcff652c07639fc09d392b115280c9ac41694a59a9df932d7d991b81d04c8c34635ec54850e25dfe5acb35cfbc2767d022
ripemd-160 c04206a35d2b0786f67280c445527df20d540f9f

129234292 as geometric shapes

Circle

Radius = n
Diameter 258468584
Circumference 812003004.67816
Area 5.2469316705727E+16

Sphere

Radius = n
Volume 9.0411133282512E+24
Surface area 2.0987726682291E+17
Circumference 812003004.67816

Square

Length = n
Perimeter 516937168
Area 16701502228741264
Diagonal 182764888.47008

Cube

Length = n
Surface area 100209013372447584
Volume 2.1584068158678E+24
Space diagonal 223840359.82419

Equilateral Triangle

Length = n
Perimeter 387702876
Area 7.2319626057262E+15
Altitude 111920179.9121

Triangular Pyramid

Length = n
Surface area 7.2319626057262E+15
Volume 2.5437068267656E+23
Height 60921629.490028