129499356 (number)

129499356 is an even 9-digits composite number following 129499355 and preceding 129499357. In scientific notation, it is written as 1.29499356 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 36653568 positive integers (up to 129499356) that are relatively prime to 129499356.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred ninety-nine thousand three hundred fifty-six

Notation

Scientific notation 1.29499356 × 10^8
Engineering notation 1.29499356 × 10^6

Prime Factorization of 129499356

Prime Factorization 2 × 2 × 21 × 7 × 113 × 1949

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64749678
Product of the distinct prime numbers

The prime factorization of 129499356 is 2 × 2 × 21 × 7 × 113 × 1949. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129499356)

Multiplication

n×y
n×2 258998712
n×3 388498068
n×4 517997424
n×5 647496780

Division

n÷y
n÷2 64749678
n÷3 43166452
n÷3 32374839
n÷5 25899871.2

Exponentiation

ny
n2 16770083204414736
n3 2.1717149750381E+24
n4 2.8123569068299E+32
n5 3.6419840827663E+40

Nth Root

y√n
2√n 11379.77838097
3√n 505.92856766842
4√n 106.67604408193
5√n 41.923112810168

Divisors of 129499356

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 -129499355
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 129499356 can be divided by 48 positive divisors. The sum of these divisors (counting 129499356) is 1, the average is 0.020833333333333.

Base conversion 129499356

Base System Value
2 Binary 111101110000000000011011100
3 Ternary 100000200020201110
4 Quaternary 13232000003130
5 Quinary 231122434411
6 Senary 20503342020
8 Octal 756000334
10 Decimal 129499356
12 Duodecimal 37451910
16 Hexadecimal 7b800dc
20 Vigesimal 209787g
36 Base36 253mcc

Cryptographic Hash Functions

md5 6e21213a11c346a76d11e64c81028d3f
sha1 7b3eb2566a22136bb65a40202e57e8579ce10b5c
sha256 546a73a64358f32f8e6710a5b206a5c7a8639f749147b5e8da23fa497d2821d7
sha512 2f9150757e0746b6b313e31b9d7dbf01c3e80580e5a7e558dcd919e6d29acf8b0027dde0146cf6bfe74fb41cdcca364123095387603f156e320c62f08068b389
ripemd-160 e29c9498719308a2d5e3e5af6adceb15e3473ed6

129499356 as geometric shapes

Circle

Radius = n
Diameter 258998712
Circumference 813668450.90842
Area 5.2684770195079E+16

Sphere

Radius = n
Volume 9.0968584150276E+24
Surface area 2.1073908078032E+17
Circumference 813668450.90842

Square

Length = n
Perimeter 517997424
Area 16770083204414736
Diagonal 183139745.57378

Cube

Length = n
Surface area 100620499226488416
Volume 2.1717149750381E+24
Space diagonal 224299464.13945

Equilateral Triangle

Length = n
Perimeter 388498068
Area 7.261659039301E+15
Altitude 112149732.06972

Triangular Pyramid

Length = n
Surface area 7.261659039301E+15
Volume 2.5593906427564E+23
Height 61046581.857927