129291283 (number)

129291283 is an odd 9-digits composite number following 129291282 and preceding 129291284. In scientific notation, it is written as 1.29291283 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 114356880 positive integers (up to 129291283) that are relatively prime to 129291283.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29291283 × 10^8
Engineering notation 1.29291283 × 10^6

Prime Factorization of 129291283

Prime Factorization 11 × 11 × 37 × 28879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11753753
Product of the distinct prime numbers

The prime factorization of 129291283 is 11 × 11 × 37 × 28879. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 74, 33, 598, 196, 484, 3024, 22541, 82782, 883258, 202677, 3342930, 1207962, 96594020, 20053117, 480316697, 543604295, 5550545807, 9293134282

Basic calculations (n = 129291283)

Multiplication

n×y
n×2 258582566
n×3 387873849
n×4 517165132
n×5 646456415

Division

n÷y
n÷2 64645641.5
n÷3 43097094.333333
n÷3 32322820.75
n÷5 25858256.6

Exponentiation

ny
n2 16716235859786089
n3 2.1612635812424E+24
n4 2.7943254132E+32
n5 3.6128191779213E+40

Nth Root

y√n
2√n 11370.63248021
3√n 505.65745562233
4√n 106.63316782413
5√n 41.909632156912

Divisors of 129291283

1, 11, 37, 121, 407, 4477, 28879, 317669, 1068523, 3494359, 11753753, 129291283

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129291282
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129291283 can be divided by 12 positive divisors. The sum of these divisors (counting 129291283) is 1, the average is 0.083333333333333.

Base conversion 129291283

Base System Value
2 Binary 111101101001101010000010011
3 Ternary 100000021200022001
4 Quaternary 13231031100103
5 Quinary 231044310113
6 Senary 20455054431
8 Octal 755152023
10 Decimal 129291283
12 Duodecimal 37371417
16 Hexadecimal 7b4d413
20 Vigesimal 2081843
36 Base36 24z5sj

Cryptographic Hash Functions

md5 92e7b2515fa4ae08da2f6c12edd4aa94
sha1 401e63d47c8f8f10f9d999f0c7813793751ec42c
sha256 7a21728ab6aa53ffd0fba65d1e31a8cc051d29d784b406a9f8e432fa6c18e3a1
sha512 85bffd8fdd1ae0fa51cad261be5b7f1a7dc28c68756281f333e533e06fc28c0d841c596d32f803d8b3145e6d2ca39f5023ff493afa5accdea68bcd61dd6cfd23
ripemd-160 24af8e351e9f2c67b81d66c3036fb482adda61c2

129291283 as geometric shapes

Circle

Radius = n
Diameter 258582566
Circumference 812361089.692
Area 5.2515603772778E+16

Sphere

Radius = n
Volume 9.0530797190695E+24
Surface area 2.1006241509111E+17
Circumference 812361089.692

Square

Length = n
Perimeter 517165132
Area 16716235859786089
Diagonal 182845485.91522

Cube

Length = n
Surface area 100297415158716534
Volume 2.1612635812424E+24
Space diagonal 223939071.13177

Equilateral Triangle

Length = n
Perimeter 387873849
Area 7.2383424551136E+15
Altitude 111969535.56588

Triangular Pyramid

Length = n
Surface area 7.2383424551136E+15
Volume 2.5470735570466E+23
Height 60948495.305073