129129263 (number)

129129263 is an odd 9-digits composite number following 129129262 and preceding 129129264. In scientific notation, it is written as 1.29129263 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 115136640 positive integers (up to 129129263) that are relatively prime to 129129263.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million one hundred twenty-nine thousand two hundred sixty-three

Notation

Scientific notation 1.29129263 × 10^8
Engineering notation 1.29129263 × 10^6

Prime Factorization of 129129263

Prime Factorization 17 × 19 × 399781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129129263
Product of the distinct prime numbers

The prime factorization of 129129263 is 17 × 19 × 399781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 50, 44, 463, 987, 4732, 3879, 53981, 97371, 98673, 950416, 8373416, 8533587, 65728235, 95111727, 932056964, 953534298, 1729878368, 6990533024

Basic calculations (n = 129129263)

Multiplication

n×y
n×2 258258526
n×3 387387789
n×4 516517052
n×5 645646315

Division

n÷y
n÷2 64564631.5
n÷3 43043087.666667
n÷3 32282315.75
n÷5 25825852.6

Exponentiation

ny
n2 16674366562923169
n3 2.1531486652621E+24
n4 2.7803450027473E+32
n5 3.5902390109049E+40

Nth Root

y√n
2√n 11363.505753068
3√n 505.44614757245
4√n 106.59974555817
5√n 41.899123165692

Divisors of 129129263

1, 17, 19, 323, 399781, 6796277, 7595839, 129129263

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129129262
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129129263 can be divided by 8 positive divisors. The sum of these divisors (counting 129129263) is 1, the average is 0.125.

Base conversion 129129263

Base System Value
2 Binary 111101100100101101100101111
3 Ternary 22222222110001022
4 Quaternary 13230211230233
5 Quinary 231024114023
6 Senary 20451404355
8 Octal 754455457
10 Decimal 129129263
12 Duodecimal 372b36bb
16 Hexadecimal 7b25b2f
20 Vigesimal 2071333
36 Base36 24vorz

Cryptographic Hash Functions

md5 9f018fafebef237742c420b680ec896d
sha1 7e64f2e3c1e241911647357653e652ed14e81fba
sha256 4a809abfed821db90f111d32ce7ef1597836ecdaf03278158db4fdfab08d2a13
sha512 a2677db08286670af9a19dcff0b900c2a99338fcda0f90d650fce5dd4c55c4a77ccd1392e3d882140fa96c0891eda693af4f149a7fe1293177534ed670478d27
ripemd-160 dbf72e15e52bbe999901e935c3fa5436fc1868aa

129129263 as geometric shapes

Circle

Radius = n
Diameter 258258526
Circumference 811343088.00853
Area 5.2384067497343E+16

Sphere

Radius = n
Volume 9.0190880384988E+24
Surface area 2.0953626998937E+17
Circumference 811343088.00853

Square

Length = n
Perimeter 516517052
Area 16674366562923169
Diagonal 182616355.03384

Cube

Length = n
Surface area 100046199377539014
Volume 2.1531486652621E+24
Space diagonal 223658444.25992

Equilateral Triangle

Length = n
Perimeter 387387789
Area 7.2202125177526E+15
Altitude 111829222.12996

Triangular Pyramid

Length = n
Surface area 7.2202125177526E+15
Volume 2.5375100368493E+23
Height 60872118.344614