129445034 (number)

129445034 is an even 9-digits composite number following 129445033 and preceding 129445035. In scientific notation, it is written as 1.29445034 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 63921600 positive integers (up to 129445034) that are relatively prime to 129445034.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29445034 × 10^8
Engineering notation 1.29445034 × 10^6

Prime Factorization of 129445034

Prime Factorization 2 × 101 × 773 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129445034
Product of the distinct prime numbers

The prime factorization of 129445034 is 2 × 101 × 773 × 829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 75, 16, 36, 806, 5539, 3956, 4265, 72803, 271654, 968953, 7315340, 8116246, 54000133, 19692519, 399802071, 926353757, 8061402449, 8187139031

Basic calculations (n = 129445034)

Multiplication

n×y
n×2 258890068
n×3 388335102
n×4 517780136
n×5 647225170

Division

n÷y
n÷2 64722517
n÷3 43148344.666667
n÷3 32361258.5
n÷5 25889006.8

Exponentiation

ny
n2 16756016827261156
n3 2.1689831679094E+24
n4 2.8076409991546E+32
n5 3.6343518459536E+40

Nth Root

y√n
2√n 11377.39135303
3√n 505.8578159771
4√n 106.66485528528
5√n 41.919595063643

Divisors of 129445034

1, 2, 101, 202, 773, 829, 1546, 1658, 78073, 83729, 156146, 167458, 640817, 1281634, 64722517, 129445034

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 -129445033
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 129445034 can be divided by 16 positive divisors. The sum of these divisors (counting 129445034) is 1, the average is 0.0625.

Base conversion 129445034

Base System Value
2 Binary 111101101110010110010101010
3 Ternary 100000120111012112
4 Quaternary 13231302302222
5 Quinary 231114220114
6 Senary 20502242322
8 Octal 755626252
10 Decimal 129445034
12 Duodecimal 374263a2
16 Hexadecimal 7b72caa
20 Vigesimal 2090cbe
36 Base36 252gfe

Cryptographic Hash Functions

md5 72cbe662620cd7c94954c2a89d13fd54
sha1 ec2df8bb6db1377c979b6d60f3d827d2f9274307
sha256 8b5be84ef73b95b080cbfc09664d8285d4ad3bef6fc09a9d2c157f2668f22ed9
sha512 9271aa46441b3b812e74f34486268c8ef7bf6c65dc35cf218e4c4f29b039534671be9daccd271ac8e25be846755ce3f71e357ee8ad20b9fe33800637ca0edf2d
ripemd-160 e25f6321c86d184c4307d42a1c26e218706eb1fc

129445034 as geometric shapes

Circle

Radius = n
Diameter 258890068
Circumference 813327135.71616
Area 5.2640579367951E+16

Sphere

Radius = n
Volume 9.0854154480854E+24
Surface area 2.105623174718E+17
Circumference 813327135.71616

Square

Length = n
Perimeter 517780136
Area 16756016827261156
Diagonal 183062922.66465

Cube

Length = n
Surface area 100536100963566936
Volume 2.1689831679094E+24
Space diagonal 224205375.67548

Equilateral Triangle

Length = n
Perimeter 388335102
Area 7.2555681193238E+15
Altitude 112102687.83774

Triangular Pyramid

Length = n
Surface area 7.2555681193238E+15
Volume 2.5561711771804E+23
Height 61020974.221549