129342848 (number)

129342848 is an even 9-digits composite number following 129342847 and preceding 129342849. In scientific notation, it is written as 1.29342848 × 10^8. The sum of its digits is 41. It has a total of 8 prime factors and 16 positive divisors. There are 64671360 positive integers (up to 129342848) that are relatively prime to 129342848.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million three hundred forty-two thousand eight hundred forty-eight

Notation

Scientific notation 1.29342848 × 10^8
Engineering notation 1.29342848 × 10^6

Prime Factorization of 129342848

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1010491

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2020982
Product of the distinct prime numbers

The prime factorization of 129342848 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 1010491. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 8, 86, 63, 94, 15, 9272, 3670, 64810, 51448, 784970, 876423, 1890955, 5540717, 51826165, 98737593, 946789906, 668951967, 3610781062, 9883769974

Basic calculations (n = 129342848)

Multiplication

n×y
n×2 258685696
n×3 388028544
n×4 517371392
n×5 646714240

Division

n÷y
n÷2 64671424
n÷3 43114282.666667
n÷3 32335712
n÷5 25868569.6

Exponentiation

ny
n2 16729572328751104
n3 2.1638505308227E+24
n4 2.7987859030291E+32
n5 3.6200293964004E+40

Nth Root

y√n
2√n 11372.89971819
3√n 505.72467015911
4√n 106.64379831096
5√n 41.912974571739

Divisors of 129342848

1, 2, 4, 8, 16, 32, 64, 128, 1010491, 2020982, 4041964, 8083928, 16167856, 32335712, 64671424, 129342848

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 -129342847
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 129342848 can be divided by 16 positive divisors. The sum of these divisors (counting 129342848) is 1, the average is 0.0625.

Base conversion 129342848

Base System Value
2 Binary 111101101011001110110000000
3 Ternary 100000101022000212
4 Quaternary 13231121312000
5 Quinary 231102432343
6 Senary 20500133252
8 Octal 755316600
10 Decimal 129342848
12 Duodecimal 37397228
16 Hexadecimal 7b59d80
20 Vigesimal 2087h28
36 Base36 2509kw

Cryptographic Hash Functions

md5 bcff8694552148eab0d18c437f65cdab
sha1 3bac647da1a5189a9a92db290cce1c977bc4ed87
sha256 acb35e3e0328569baac04a06952cb70f002ebb757ed8ec1961d24baa5a13c582
sha512 39cc890b8b2eb868f652ded4a80f43a2d342890710fdfd46a57fe6fc6fc3fa10d4c17c661dc85dd533206f7884dc538e37d0f57ff4b2fd591701a8eb2a455257
ripemd-160 ed09eb18cc2e4f261f94d3ab0b775617a67fe2f4

129342848 as geometric shapes

Circle

Radius = n
Diameter 258685696
Circumference 812685082.14236
Area 5.2557501525704E+16

Sphere

Radius = n
Volume 9.0639159081318E+24
Surface area 2.1023000610281E+17
Circumference 812685082.14236

Square

Length = n
Perimeter 517371392
Area 16729572328751104
Diagonal 182918409.83756

Cube

Length = n
Surface area 100377433972506624
Volume 2.1638505308227E+24
Space diagonal 224028384.33166

Equilateral Triangle

Length = n
Perimeter 388028544
Area 7.2441173155738E+15
Altitude 112014192.16583

Triangular Pyramid

Length = n
Surface area 7.2441173155738E+15
Volume 2.5501223063647E+23
Height 60972803.279187