129628233 (number)

129628233 is an odd 9-digits composite number following 129628232 and preceding 129628234. In scientific notation, it is written as 1.29628233 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 71850240 positive integers (up to 129628233) that are relatively prime to 129628233.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred twenty-eight thousand two hundred thirty-three

Notation

Scientific notation 1.29628233 × 10^8
Engineering notation 1.29628233 × 10^6

Prime Factorization of 129628233

Prime Factorization 89 × 3 × 3 × 7 × 61 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43209411
Product of the distinct prime numbers

The prime factorization of 129628233 is 89 × 3 × 3 × 7 × 61 × 379. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129628233)

Multiplication

n×y
n×2 259256466
n×3 388884699
n×4 518512932
n×5 648141165

Division

n÷y
n÷2 64814116.5
n÷3 43209411
n÷3 32407058.25
n÷5 25925646.6

Exponentiation

ny
n2 16803478790702289
n3 2.1782052638917E+24
n4 2.8235689946958E+32
n5 3.6601425953601E+40

Nth Root

y√n
2√n 11385.439517208
3√n 506.09634440555
4√n 106.70257502613
5√n 41.931453817685

Divisors of 129628233

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129628232
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129628233 can be divided by 48 positive divisors. The sum of these divisors (counting 129628233) is 1, the average is 0.020833333333333.

Base conversion 129628233

Base System Value
2 Binary 111101110011111100001001001
3 Ternary 100000220210111200
4 Quaternary 13232133201021
5 Quinary 231141100413
6 Senary 20510214413
8 Octal 756374111
10 Decimal 129628233
12 Duodecimal 374b4409
16 Hexadecimal 7b9f849
20 Vigesimal 20a3abd
36 Base36 256ds9

Cryptographic Hash Functions

md5 103ce9639f4ac304af3359fd70faea46
sha1 94f2f8eba30609f3174fbd263ebaac0478023334
sha256 a2ab7bf6901c01ebeba0159557cec5072cbc8ee5ce0850aa32c2e28d0b943a84
sha512 006cf830fd962ab7e34d089f0b1ebf5cddfc4a28568193a592f5fbcdfd68e68e54741fc9d27cd3a7f4624668d09d3b06695421de3a90a4452be856c6e4c81571
ripemd-160 c9217b08b5464b7fc0987b2f811e74e3ec053064

129628233 as geometric shapes

Circle

Radius = n
Diameter 259256466
Circumference 814478208.98125
Area 5.2789685523622E+16

Sphere

Radius = n
Volume 9.1240448734038E+24
Surface area 2.1115874209449E+17
Circumference 814478208.98125

Square

Length = n
Perimeter 518512932
Area 16803478790702289
Diagonal 183322005.17506

Cube

Length = n
Surface area 100820872744213734
Volume 2.1782052638917E+24
Space diagonal 224522685.65138

Equilateral Triangle

Length = n
Perimeter 388884699
Area 7.2761197523506E+15
Altitude 112261342.82569

Triangular Pyramid

Length = n
Surface area 7.2761197523506E+15
Volume 2.5670395215234E+23
Height 61107335.058353