129124293 (number)

129124293 is an odd 9-digits composite number following 129124292 and preceding 129124294. In scientific notation, it is written as 1.29124293 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 83983200 positive integers (up to 129124293) that are relatively prime to 129124293.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29124293 × 10^8
Engineering notation 1.29124293 × 10^6

Prime Factorization of 129124293

Prime Factorization 123 × 1049791

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129124293
Product of the distinct prime numbers

The prime factorization of 129124293 is 123 × 1049791. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 87, 78, 311, 352, 7942, 3335, 70882, 77808, 102406, 305740, 2055611, 5632749, 6306572, 47179124, 882421082, 81477550, 6866282832, 4156120021

Basic calculations (n = 129124293)

Multiplication

n×y
n×2 258248586
n×3 387372879
n×4 516497172
n×5 645621465

Division

n÷y
n÷2 64562146.5
n÷3 43041431
n÷3 32281073.25
n÷5 25824858.6

Exponentiation

ny
n2 16673083042749849
n3 2.1529000600254E+24
n4 2.7799169815043E+32
n5 3.5895481483544E+40

Nth Root

y√n
2√n 11363.28706845
3√n 505.439662857
4√n 106.59871982557
5√n 41.898800633303

Divisors of 129124293

1, 123, 1049791, 129124293

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129124292
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129124293 can be divided by 4 positive divisors. The sum of these divisors (counting 129124293) is 1, the average is 0.25.

Base conversion 129124293

Base System Value
2 Binary 111101100100100011111000101
3 Ternary 22222222012020020
4 Quaternary 13230210133011
5 Quinary 231023434133
6 Senary 20451325353
8 Octal 754443705
10 Decimal 129124293
12 Duodecimal 372b0859
16 Hexadecimal 7b247c5
20 Vigesimal 2070aed
36 Base36 24vkxx

Cryptographic Hash Functions

md5 f84c2f30920c248ae2468db9e02f5f1b
sha1 7d2406e5bd136ed1197c0d133b32d00ee91b9c2a
sha256 93c4de1fc8aae78fdbd90ee37ca3e57fcd1171e02ddc17f7d6f7c7db5d9c5fe0
sha512 591760741e5a7f95d93aca43a2e53433d145ab163233398d619b396e3af6a5f75659400e1575adbd3326bedbee40de4917f599f757773b4af301cca9026b29ef
ripemd-160 c4e7258804789231e64f4ea58811b756fcf515a5

129124293 as geometric shapes

Circle

Radius = n
Diameter 258248586
Circumference 811311860.57755
Area 5.2380035199795E+16

Sphere

Radius = n
Volume 9.0180466833183E+24
Surface area 2.0952014079918E+17
Circumference 811311860.57755

Square

Length = n
Perimeter 516497172
Area 16673083042749849
Diagonal 182609326.39244

Cube

Length = n
Surface area 100038498256499094
Volume 2.1529000600254E+24
Space diagonal 223649835.96741

Equilateral Triangle

Length = n
Perimeter 387372879
Area 7.2196567372145E+15
Altitude 111824917.98371

Triangular Pyramid

Length = n
Surface area 7.2196567372145E+15
Volume 2.5372170527681E+23
Height 60869775.464146