129774634 (number)

129774634 is an even 9-digits composite number following 129774633 and preceding 129774635. In scientific notation, it is written as 1.29774634 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 54462720 positive integers (up to 129774634) that are relatively prime to 129774634.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred seventy-four thousand six hundred thirty-four

Notation

Scientific notation 1.29774634 × 10^8
Engineering notation 1.29774634 × 10^6

Prime Factorization of 129774634

Prime Factorization 2 × 187 × 53 × 6547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129774634
Product of the distinct prime numbers

The prime factorization of 129774634 is 2 × 187 × 53 × 6547. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 50, 91, 353, 829, 1611, 2938, 44669, 76799, 363471, 862643, 1894828, 8809004, 19474967, 31166124, 390346191, 932886748, 1125749642, 8383782255

Basic calculations (n = 129774634)

Multiplication

n×y
n×2 259549268
n×3 389323902
n×4 519098536
n×5 648873170

Division

n÷y
n÷2 64887317
n÷3 43258211.333333
n÷3 32443658.5
n÷5 25954926.8

Exponentiation

ny
n2 16841455629833956
n3 2.1855937403889E+24
n4 2.8363462773167E+32
n5 3.6808580003603E+40

Nth Root

y√n
2√n 11391.867011162
3√n 506.28679966198
4√n 106.73268951526
5√n 41.940920945733

Divisors of 129774634

1, 2, 53, 106, 187, 374, 6547, 9911, 13094, 19822, 346991, 693982, 1224289, 2448578, 64887317, 129774634

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129774633
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129774634 can be divided by 16 positive divisors. The sum of these divisors (counting 129774634) is 1, the average is 0.0625.

Base conversion 129774634

Base System Value
2 Binary 111101111000011010000101010
3 Ternary 100001012020022221
4 Quaternary 13233003100222
5 Quinary 231210242014
6 Senary 20513304254
8 Octal 757032052
10 Decimal 129774634
12 Duodecimal 3756508a
16 Hexadecimal 7bc342a
20 Vigesimal 20b1gbe
36 Base36 259iqy

Cryptographic Hash Functions

md5 0ca0d7c0b349c8b2cb0b606566fbef47
sha1 93d2c9dd8376a8dd9bcab5fa245fe0c4c1090a52
sha256 c64a8cea5c3fb5d5de6c018384bc059b84f74fcc520b4f624ffa630a1397b050
sha512 a27b7f47d4a0f69662a46efc6457071c994aba7ef554c917758b38a75a4d436a9d7b5c09691f16606abbf5a1d9d6af622c5d81ea7f0896823fe5af8cb2148531
ripemd-160 e54029dca4c5c67995c1da34bee95efafc3ede89

129774634 as geometric shapes

Circle

Radius = n
Diameter 259549268
Circumference 815398073.59341
Area 5.2908993282445E+16

Sphere

Radius = n
Volume 9.1549936513836E+24
Surface area 2.1163597312978E+17
Circumference 815398073.59341

Square

Length = n
Perimeter 519098536
Area 16841455629833956
Diagonal 183529047.4548

Cube

Length = n
Surface area 101048733779003736
Volume 2.1855937403889E+24
Space diagonal 224776259.62166

Equilateral Triangle

Length = n
Perimeter 389323902
Area 7.2925642060723E+15
Altitude 112388129.81083

Triangular Pyramid

Length = n
Surface area 7.2925642060723E+15
Volume 2.5757469245798E+23
Height 61176349.151602