129673528 (number)

129673528 is an even 9-digits composite number following 129673527 and preceding 129673529. In scientific notation, it is written as 1.29673528 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 64782336 positive integers (up to 129673528) that are relatively prime to 129673528.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventy-three thousand five hundred twenty-eight

Notation

Scientific notation 1.29673528 × 10^8
Engineering notation 1.29673528 × 10^6

Prime Factorization of 129673528

Prime Factorization 2 × 2 × 2 × 12289 × 1319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32418382
Product of the distinct prime numbers

The prime factorization of 129673528 is 2 × 2 × 2 × 12289 × 1319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 16, 47, 598, 430, 7132, 5054, 36386, 28540, 407961, 940298, 6944456, 3395031, 52670409, 33221856, 587490087, 345921519, 6619822980, 9553003611

Basic calculations (n = 129673528)

Multiplication

n×y
n×2 259347056
n×3 389020584
n×4 518694112
n×5 648367640

Division

n÷y
n÷2 64836764
n÷3 43224509.333333
n÷3 32418382
n÷5 25934705.6

Exponentiation

ny
n2 16815223863966784
n3 2.1804894025504E+24
n4 2.8275175359532E+32
n5 3.6665417436892E+40

Nth Root

y√n
2√n 11387.428506911
3√n 506.15528466339
4√n 106.71189487077
5√n 41.934383765508

Divisors of 129673528

1, 2, 4, 8, 1319, 2638, 5276, 10552, 12289, 24578, 49156, 98312, 16209191, 32418382, 64836764, 129673528

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 -129673527
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 129673528 can be divided by 16 positive divisors. The sum of these divisors (counting 129673528) is 1, the average is 0.0625.

Base conversion 129673528

Base System Value
2 Binary 111101110101010100100111000
3 Ternary 100001000002122021
4 Quaternary 13232222210320
5 Quinary 231144023103
6 Senary 20511204224
8 Octal 756524470
10 Decimal 129673528
12 Duodecimal 37516674
16 Hexadecimal 7baa938
20 Vigesimal 20a93g8
36 Base36 257cqg

Cryptographic Hash Functions

md5 8fea346215afeb33362a1b66e6ef83af
sha1 e603868ce32b6f4758a6bf27d75c5375fecef9d8
sha256 6ee8cda3d4d94be783b82237e553610ed0c4ed12dba8043dabb2821f2e5c50c1
sha512 c8b55ef264a50fc9d0b7312a39a10c6d937f2dd38447996d1f80dea5d37db63302153f9d1665c09e8667037be90ed130c5494cc370ac4ac32379afef17127aa3
ripemd-160 54ab3d829ad59b7da23e41207e47f116ad09b94c

129673528 as geometric shapes

Circle

Radius = n
Diameter 259347056
Circumference 814762805.85974
Area 5.2826583759506E+16

Sphere

Radius = n
Volume 9.1336126510435E+24
Surface area 2.1130633503802E+17
Circumference 814762805.85974

Square

Length = n
Perimeter 518694112
Area 16815223863966784
Diagonal 183386061.97837

Cube

Length = n
Surface area 100891343183800704
Volume 2.1804894025504E+24
Space diagonal 224601138.89271

Equilateral Triangle

Length = n
Perimeter 389020584
Area 7.2812055182588E+15
Altitude 112300569.44635

Triangular Pyramid

Length = n
Surface area 7.2812055182588E+15
Volume 2.5697314047479E+23
Height 61128687.326122