129394524 (number)

129394524 is an even 9-digits composite number following 129394523 and preceding 129394525. In scientific notation, it is written as 1.29394524 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 36067200 positive integers (up to 129394524) that are relatively prime to 129394524.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred ninety-four thousand five hundred twenty-four

Notation

Scientific notation 1.29394524 × 10^8
Engineering notation 1.29394524 × 10^6

Prime Factorization of 129394524

Prime Factorization 2 × 2 × 3 × 7 × 41 × 37571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64697262
Product of the distinct prime numbers

The prime factorization of 129394524 is 2 × 2 × 3 × 7 × 41 × 37571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129394524)

Multiplication

n×y
n×2 258789048
n×3 388183572
n×4 517578096
n×5 646972620

Division

n÷y
n÷2 64697262
n÷3 43131508
n÷3 32348631
n÷5 25878904.8

Exponentiation

ny
n2 16742942841186576
n3 2.1664451192945E+24
n4 2.8032613498324E+32
n5 3.6272666800916E+40

Nth Root

y√n
2√n 11375.171383324
3√n 505.79201146386
4√n 106.6544484929
5√n 41.916323112237

Divisors of 129394524

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129394523
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129394524 can be divided by 48 positive divisors. The sum of these divisors (counting 129394524) is 1, the average is 0.020833333333333.

Base conversion 129394524

Base System Value
2 Binary 111101101100110011101011100
3 Ternary 100000110220220210
4 Quaternary 13231212131130
5 Quinary 231111111044
6 Senary 20501212420
8 Octal 755463534
10 Decimal 129394524
12 Duodecimal 37401110
16 Hexadecimal 7b6675c
20 Vigesimal 208e664
36 Base36 251dgc

Cryptographic Hash Functions

md5 a7a17f153b3ede6ee6f20899b7ef1ca0
sha1 d47f901746ebd2cd08614882aa7cb372776ca869
sha256 84396ba6b5793540995e5f252b15471da6170fb44e5494326c00c7a609a049f7
sha512 2276693c1cc3a67cdb899737d72a4cc268cf2def0d81fbcd9400bd2930fc9e7d0f48d5a8faf558643b70dd9b7f6424835ecc207634232b7b6b7cdd04a99c89c8
ripemd-160 b9e2145fb8d2cb6ccde480bd23a8ec87ea999673

129394524 as geometric shapes

Circle

Radius = n
Diameter 258789048
Circumference 813009772.0263
Area 5.2599506229346E+16

Sphere

Radius = n
Volume 9.0747840949083E+24
Surface area 2.1039802491738E+17
Circumference 813009772.0263

Square

Length = n
Perimeter 517578096
Area 16742942841186576
Diagonal 182991490.73761

Cube

Length = n
Surface area 100457657047119456
Volume 2.1664451192945E+24
Space diagonal 224117889.78919

Equilateral Triangle

Length = n
Perimeter 388183572
Area 7.2499069172892E+15
Altitude 112058944.8946

Triangular Pyramid

Length = n
Surface area 7.2499069172892E+15
Volume 2.5531800582028E+23
Height 60997163.579204