129741524 (number)

129741524 is an even 9-digits composite number following 129741523 and preceding 129741525. In scientific notation, it is written as 1.29741524 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 58608000 positive integers (up to 129741524) that are relatively prime to 129741524.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million seven hundred forty-one thousand five hundred twenty-four

Notation

Scientific notation 1.29741524 × 10^8
Engineering notation 1.29741524 × 10^6

Prime Factorization of 129741524

Prime Factorization 2 × 2 × 11 × 11 × 181 × 1481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5897342
Product of the distinct prime numbers

The prime factorization of 129741524 is 2 × 2 × 11 × 11 × 181 × 1481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129741524)

Multiplication

n×y
n×2 259483048
n×3 389224572
n×4 518966096
n×5 648707620

Division

n÷y
n÷2 64870762
n÷3 43247174.666667
n÷3 32435381
n÷5 25948304.8

Exponentiation

ny
n2 16832863049842576
n3 2.1839213053699E+24
n4 2.8334527845476E+32
n5 3.6761648244924E+40

Nth Root

y√n
2√n 11390.413688712
3√n 506.24373890544
4√n 106.72588106318
5√n 41.938780611232

Divisors of 129741524

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129741523
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129741524 can be divided by 36 positive divisors. The sum of these divisors (counting 129741524) is 1, the average is 0.027777777777778.

Base conversion 129741524

Base System Value
2 Binary 111101110111011001011010100
3 Ternary 100001010112220122
4 Quaternary 13232323023110
5 Quinary 231203212044
6 Senary 20512451112
8 Octal 756731324
10 Decimal 129741524
12 Duodecimal 37549a98
16 Hexadecimal 7bbb2d4
20 Vigesimal 20ahdg4
36 Base36 258t78

Cryptographic Hash Functions

md5 7af03387270423f216eb3eee67297b36
sha1 7931761b67eb34cca2f1cf631ae25517281d4e48
sha256 cb503758805597061354d1354f053978aa1ce95220d79ed3a398fa091b814f15
sha512 ddebed717ed8d358e4f745609f4dda51b17097d224acd6f19f5d26fd6e9f659f9f38edf7f6a1bc7212236b05c4c491a1deaf0a7099ea109e81c3e73bcb16923b
ripemd-160 0ea33bf9518329e0d4bd9473ad97fb2c591ff895

129741524 as geometric shapes

Circle

Radius = n
Diameter 259483048
Circumference 815190037.32789
Area 5.2881998896269E+16

Sphere

Radius = n
Volume 9.1479881719576E+24
Surface area 2.1152799558507E+17
Circumference 815190037.32789

Square

Length = n
Perimeter 518966096
Area 16832863049842576
Diagonal 183482222.84375

Cube

Length = n
Surface area 100997178299055456
Volume 2.1839213053699E+24
Space diagonal 224718911.41942

Equilateral Triangle

Length = n
Perimeter 389224572
Area 7.288843509794E+15
Altitude 112359455.70971

Triangular Pyramid

Length = n
Surface area 7.288843509794E+15
Volume 2.573775941008E+23
Height 61160740.947918