129152038 (number)

129152038 is an even 9-digits composite number following 129152037 and preceding 129152039. In scientific notation, it is written as 1.29152038 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 60920640 positive integers (up to 129152038) that are relatively prime to 129152038.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred fifty-two thousand thirty-eight

Notation

Scientific notation 1.29152038 × 10^8
Engineering notation 1.29152038 × 10^6

Prime Factorization of 129152038

Prime Factorization 2 × 23 × 73 × 38461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129152038
Product of the distinct prime numbers

The prime factorization of 129152038 is 2 × 23 × 73 × 38461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 13, 32, 655, 43, 3103, 4411, 23204, 33364, 740978, 664040, 8254286, 4115177, 69504284, 36554073, 572513216, 476418416, 9565188065, 1790643889

Basic calculations (n = 129152038)

Multiplication

n×y
n×2 258304076
n×3 387456114
n×4 516608152
n×5 645760190

Division

n÷y
n÷2 64576019
n÷3 43050679.333333
n÷3 32288009.5
n÷5 25830407.6

Exponentiation

ny
n2 16680248919553444
n3 2.1542881423076E+24
n4 2.7823070401826E+32
n5 3.5934062458134E+40

Nth Root

y√n
2√n 11364.507820403
3√n 505.47586162031
4√n 106.60444559399
5√n 41.900601041725

Divisors of 129152038

1, 2, 23, 46, 73, 146, 1679, 3358, 38461, 76922, 884603, 1769206, 2807653, 5615306, 64576019, 129152038

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129152037
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129152038 can be divided by 16 positive divisors. The sum of these divisors (counting 129152038) is 1, the average is 0.0625.

Base conversion 129152038

Base System Value
2 Binary 111101100101011010000100110
3 Ternary 100000000121021211
4 Quaternary 13230223100212
5 Quinary 231030331123
6 Senary 20452102034
8 Octal 754532046
10 Decimal 129152038
12 Duodecimal 3730491a
16 Hexadecimal 7b2b426
20 Vigesimal 207401i
36 Base36 24w6cm

Cryptographic Hash Functions

md5 d415a019624ed9dce11c6e009b6a7b50
sha1 5b9cfcf2add31f8b9851c7a1b628f70360374225
sha256 db546ff26a3fba96bf8ef9a84bf0dca7ac50ac3ab6222bb2d31fd0ef3ab9209d
sha512 4ad2d44d53c2b7a2f1651cdf63fe8fca189a62e9f3395e990b28c846ec2604b845a18954ac60ef3e02e3a3e09ff1b21e027bf847b18084fe1001ea2fd93153ef
ripemd-160 8c7014248ffaf8f84b12ee2758eec5097f695313

129152038 as geometric shapes

Circle

Radius = n
Diameter 258304076
Circumference 811486187.5539
Area 5.2402547465718E+16

Sphere

Radius = n
Volume 9.0238610687857E+24
Surface area 2.0961018986287E+17
Circumference 811486187.5539

Square

Length = n
Perimeter 516608152
Area 16680248919553444
Diagonal 182648563.74773

Cube

Length = n
Surface area 100081493517320664
Volume 2.1542881423076E+24
Space diagonal 223697891.71707

Equilateral Triangle

Length = n
Perimeter 387456114
Area 7.2227596528906E+15
Altitude 111848945.85853

Triangular Pyramid

Length = n
Surface area 7.2227596528906E+15
Volume 2.5388529234258E+23
Height 60882854.582575