129852382 (number)

129852382 is an even 9-digits composite number following 129852381 and preceding 129852383. In scientific notation, it is written as 1.29852382 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 58967640 positive integers (up to 129852382) that are relatively prime to 129852382.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred fifty-two thousand three hundred eighty-two

Notation

Scientific notation 1.29852382 × 10^8
Engineering notation 1.29852382 × 10^6

Prime Factorization of 129852382

Prime Factorization 2 × 11 × 4219 × 1399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129852382
Product of the distinct prime numbers

The prime factorization of 129852382 is 2 × 11 × 4219 × 1399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129852382)

Multiplication

n×y
n×2 259704764
n×3 389557146
n×4 519409528
n×5 649261910

Division

n÷y
n÷2 64926191
n÷3 43284127.333333
n÷3 32463095.5
n÷5 25970476.4

Exponentiation

ny
n2 16861641111073924
n3 2.1895242627021E+24
n4 2.8431494095866E+32
n5 3.6918972321671E+40

Nth Root

y√n
2√n 11395.278934717
3√n 506.38788497363
4√n 106.74867181711
5√n 41.94594510412

Divisors of 129852382

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 -129852381
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 129852382 can be divided by 16 positive divisors. The sum of these divisors (counting 129852382) is 1, the average is 0.0625.

Base conversion 129852382

Base System Value
2 Binary 111101111010110001111011110
3 Ternary 100001100011222111
4 Quaternary 13233112033132
5 Quinary 231220234012
6 Senary 20515104234
8 Octal 757261736
10 Decimal 129852382
12 Duodecimal 375a207a
16 Hexadecimal 7bd63de
20 Vigesimal 20bbaj2
36 Base36 25b6qm

Cryptographic Hash Functions

md5 ce2451675ccb5c1fc8bf0ab56d1253a5
sha1 dd8c1d1e106c32a20268e5496e157e0fc293119c
sha256 f6b73d67ca2b76bccf8f78dd72512b0c64d1a3b9dc9ca8624629352c490f3ef3
sha512 004426cf845a4b01073f5c3282f51dbd89e9aa8d663e774c051798c0e6231ea321444cfebdc8cf278e109e87675ef4cd7280f60ba85b806ef10fae9dfcdd8563
ripemd-160 342e97fcf09b48aee115a827664bbaf97ea7b028

129852382 as geometric shapes

Circle

Radius = n
Diameter 259704764
Circumference 815886578.68467
Area 5.2972407842017E+16

Sphere

Radius = n
Volume 9.1714577847486E+24
Surface area 2.1188963136807E+17
Circumference 815886578.68467

Square

Length = n
Perimeter 519409528
Area 16861641111073924
Diagonal 183638999.73085

Cube

Length = n
Surface area 101169846666443544
Volume 2.1895242627021E+24
Space diagonal 224910923.10784

Equilateral Triangle

Length = n
Perimeter 389557146
Area 7.301304775843E+15
Altitude 112455461.55392

Triangular Pyramid

Length = n
Surface area 7.301304775843E+15
Volume 2.5803790895485E+23
Height 61212999.910284