129330172 (number)

129330172 is an even 9-digits composite number following 129330171 and preceding 129330173. In scientific notation, it is written as 1.29330172 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 63714816 positive integers (up to 129330172) that are relatively prime to 129330172.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred thirty thousand one hundred seventy-two

Notation

Scientific notation 1.29330172 × 10^8
Engineering notation 1.29330172 × 10^6

Prime Factorization of 129330172

Prime Factorization 2 × 2 × 89 × 433 × 839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64665086
Product of the distinct prime numbers

The prime factorization of 129330172 is 2 × 2 × 89 × 433 × 839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 12, 21, 254, 334, 7983, 8288, 80669, 29204, 238040, 198356, 9402176, 1587363, 93014375, 17891200, 208381230, 790974873, 8506575147, 5207089823

Basic calculations (n = 129330172)

Multiplication

n×y
n×2 258660344
n×3 387990516
n×4 517320688
n×5 646650860

Division

n÷y
n÷2 64665086
n÷3 43110057.333333
n÷3 32332543
n÷5 25866034.4

Exponentiation

ny
n2 16726293389549584
n3 2.1632144009929E+24
n4 2.7976889055329E+32
n5 3.6182558735506E+40

Nth Root

y√n
2√n 11372.342414824
3√n 505.70814875766
4√n 106.64118535924
5√n 41.912153019249

Divisors of 129330172

1, 2, 4, 89, 178, 356, 433, 839, 866, 1678, 1732, 3356, 38537, 74671, 77074, 149342, 154148, 298684, 363287, 726574, 1453148, 32332543, 64665086, 129330172

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129330171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129330172 can be divided by 24 positive divisors. The sum of these divisors (counting 129330172) is 1, the average is 0.041666666666667.

Base conversion 129330172

Base System Value
2 Binary 111101101010110101111111100
3 Ternary 100000100122122101
4 Quaternary 13231112233330
5 Quinary 231102031142
6 Senary 20455554444
8 Octal 755265774
10 Decimal 129330172
12 Duodecimal 3738ba24
16 Hexadecimal 7b56bfc
20 Vigesimal 208658c
36 Base36 24zzss

Cryptographic Hash Functions

md5 21385bfd66ded2fbac7774568f2a6119
sha1 26be62d76770231566658285973e9c39d2a34e57
sha256 ee16b2d37f11f4c5a359a190ba0f5ad9fcf9fe30d44face5254e7ca1a2d5ecbc
sha512 5850e1478654f84cb89f41f56feff9b18ae7cbd6629582af65050434e8ac6450248421a781bca08322e5b44d6c77778a4b64ad9c484cb6cb9eb852a1c39e0c10
ripemd-160 060832f76ed528ae6c437489d50cff3f0bae970a

129330172 as geometric shapes

Circle

Radius = n
Diameter 258660344
Circumference 812605436.48541
Area 5.2547200434396E+16

Sphere

Radius = n
Volume 9.061251293732E+24
Surface area 2.1018880173759E+17
Circumference 812605436.48541

Square

Length = n
Perimeter 517320688
Area 16726293389549584
Diagonal 182900483.26645

Cube

Length = n
Surface area 100357760337297504
Volume 2.1632144009929E+24
Space diagonal 224006428.85562

Equilateral Triangle

Length = n
Perimeter 387990516
Area 7.2426974932508E+15
Altitude 112003214.42781

Triangular Pyramid

Length = n
Surface area 7.2426974932508E+15
Volume 2.5493726201708E+23
Height 60966827.755482