129499358 (number)

129499358 is an even 9-digits composite number following 129499357 and preceding 129499359. In scientific notation, it is written as 1.29499358 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 64680784 positive integers (up to 129499358) that are relatively prime to 129499358.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29499358 × 10^8
Engineering notation 1.29499358 × 10^6

Prime Factorization of 129499358

Prime Factorization 2 × 953 × 67943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 129499358
Product of the distinct prime numbers

The prime factorization of 129499358 is 2 × 953 × 67943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129499358)

Multiplication

n×y
n×2 258998716
n×3 388498074
n×4 517997432
n×5 647496790

Division

n÷y
n÷2 64749679
n÷3 43166452.666667
n÷3 32374839.5
n÷5 25899871.6

Exponentiation

ny
n2 16770083722412164
n3 2.1717150756586E+24
n4 2.8123570805671E+32
n5 3.641984364002E+40

Nth Root

y√n
2√n 11379.778468846
3√n 505.92857027295
4√n 106.67604449381
5√n 41.923112939661

Divisors of 129499358

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 -129499357
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 129499358 can be divided by 8 positive divisors. The sum of these divisors (counting 129499358) is 1, the average is 0.125.

Base conversion 129499358

Base System Value
2 Binary 111101110000000000011011110
3 Ternary 100000200020201112
4 Quaternary 13232000003132
5 Quinary 231122434413
6 Senary 20503342022
8 Octal 756000336
10 Decimal 129499358
12 Duodecimal 37451912
16 Hexadecimal 7b800de
20 Vigesimal 209787i
36 Base36 253mce

Cryptographic Hash Functions

md5 fbb9f3d4d5fc673555bc39e887cff36e
sha1 497f19626492465dc58a45978861a2242e4badb5
sha256 b2c678b0adc622a90d28abca0deb166d0e38cec0aa37e684dcb618b676e66ea6
sha512 af11c80f96a065759feb4eef3e1a600608991b8568f4c0c0c9d2dbf07f6bdc7e7e9c40d065255167e5f5909589fd9493fc673eeb46ffe0be81b6af49436aa529
ripemd-160 2c8fff4bbbf4e3bc391a1e2251ea8bd44bfd9972

129499358 as geometric shapes

Circle

Radius = n
Diameter 258998716
Circumference 813668463.47479
Area 5.2684771822416E+16

Sphere

Radius = n
Volume 9.0968588365058E+24
Surface area 2.1073908728966E+17
Circumference 813668463.47479

Square

Length = n
Perimeter 517997432
Area 16770083722412164
Diagonal 183139748.40221

Cube

Length = n
Surface area 100620502334472984
Volume 2.1717150756586E+24
Space diagonal 224299467.60355

Equilateral Triangle

Length = n
Perimeter 388498074
Area 7.2616592636004E+15
Altitude 112149733.80178

Triangular Pyramid

Length = n
Surface area 7.2616592636004E+15
Volume 2.5593907613388E+23
Height 61046582.800736