129766650 (number)

129766650 is an even 9-digits composite number following 129766649 and preceding 129766651. In scientific notation, it is written as 1.29766650 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 31936320 positive integers (up to 129766650) that are relatively prime to 129766650.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred sixty-six thousand six hundred fifty

Notation

Scientific notation 1.29766650 × 10^8
Engineering notation 1.29766650 × 10^6

Prime Factorization of 129766650

Prime Factorization 2 × 25 × 3 × 169 × 5119

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129766650
Product of the distinct prime numbers

The prime factorization of 129766650 is 2 × 25 × 3 × 169 × 5119. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 18, 59, 906, 186, 6176, 4790, 93839, 95451, 840296, 767912, 1462959, 2707479, 66709407, 55499682, 260886747, 74528123, 4024451, 6233723151

Basic calculations (n = 129766650)

Multiplication

n×y
n×2 259533300
n×3 389299950
n×4 519066600
n×5 648833250

Division

n÷y
n÷2 64883325
n÷3 43255550
n÷3 32441662.5
n÷5 25953330

Exponentiation

ny
n2 16839383452222500
n3 2.1851903786603E+24
n4 2.8356483505098E+32
n5 3.6797258702369E+40

Nth Root

y√n
2√n 11391.516580333
3√n 506.27641685044
4√n 106.73104787424
5√n 41.940404874845

Divisors of 129766650

1, 2, 3, 6, 25, 50, 75, 150, 169, 338, 507, 1014, 4225, 5119, 8450, 10238, 12675, 15357, 25350, 30714, 127975, 255950, 383925, 767850, 865111, 1730222, 2595333, 5190666, 21627775, 43255550, 64883325, 129766650

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129766649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129766650 can be divided by 32 positive divisors. The sum of these divisors (counting 129766650) is 1, the average is 0.03125.

Base conversion 129766650

Base System Value
2 Binary 111101111000001010011111010
3 Ternary 100001011211101020
4 Quaternary 13233001103322
5 Quinary 231210013100
6 Senary 20513203310
8 Octal 757012372
10 Decimal 129766650
12 Duodecimal 37560536
16 Hexadecimal 7bc14fa
20 Vigesimal 20b0gca
36 Base36 259cl6

Cryptographic Hash Functions

md5 af0f5611c0f00fd3ab9a7355e8eb8fed
sha1 320c1dbe2241bd5e869acb36a99dead6de0585ff
sha256 4e26596892d3d992c220dc0e408e4d7987f06abcf7967aa28c2166ba7de63a7d
sha512 422cbbf3d2e56614b27e722fa2e110a5d176401172eeb54ced31d2e614faa4dd3645c89b48fa9126399516da6e02b674fc192e6a26ce9763553b738aa33da928
ripemd-160 094e5a4e681287767263f1e415d7415629ef902a

129766650 as geometric shapes

Circle

Radius = n
Diameter 259533300
Circumference 815347908.64192
Area 5.2902483344484E+16

Sphere

Radius = n
Volume 9.1533040537259E+24
Surface area 2.1160993337793E+17
Circumference 815347908.64192

Square

Length = n
Perimeter 519066600
Area 16839383452222500
Diagonal 183517756.37372

Cube

Length = n
Surface area 101036300713335000
Volume 2.1851903786603E+24
Space diagonal 224762430.92801

Equilateral Triangle

Length = n
Perimeter 389299950
Area 7.291666926846E+15
Altitude 112381215.464

Triangular Pyramid

Length = n
Surface area 7.291666926846E+15
Volume 2.5752715582239E+23
Height 61172585.457908