129852305 (number)

129852305 is an odd 9-digits composite number following 129852304 and preceding 129852306. In scientific notation, it is written as 1.29852305 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 91595200 positive integers (up to 129852305) that are relatively prime to 129852305.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.29852305 × 10^8
Engineering notation 1.29852305 × 10^6

Prime Factorization of 129852305

Prime Factorization 5 × 47 × 11 × 191 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 129852305
Product of the distinct prime numbers

The prime factorization of 129852305 is 5 × 47 × 11 × 191 × 263. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 11, 67, 533, 29, 8622, 9764, 6590, 30897, 383817, 237769, 8605355, 9090205, 1826092, 60623784, 429145206, 739322237, 8795807305, 3927711729

Basic calculations (n = 129852305)

Multiplication

n×y
n×2 259704610
n×3 389556915
n×4 519409220
n×5 649261525

Division

n÷y
n÷2 64926152.5
n÷3 43284101.666667
n÷3 32463076.25
n÷5 25970461

Exponentiation

ny
n2 16861621113813025
n3 2.1895203676653E+24
n4 2.8431426658579E+32
n5 3.6918862860549E+40

Nth Root

y√n
2√n 11395.275556124
3√n 506.38778488081
4√n 106.74865599212
5√n 41.945940129488

Divisors of 129852305

1, 5, 11, 47, 55, 191, 235, 263, 517, 955, 1315, 2101, 2585, 2893, 8977, 10505, 12361, 14465, 44885, 50233, 61805, 98747, 135971, 251165, 493735, 552563, 679855, 2360951, 2762815, 11804755, 25970461, 129852305

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129852304
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129852305 can be divided by 32 positive divisors. The sum of these divisors (counting 129852305) is 1, the average is 0.03125.

Base conversion 129852305

Base System Value
2 Binary 111101111010110001110010001
3 Ternary 100001100011212122
4 Quaternary 13233112032101
5 Quinary 231220233210
6 Senary 20515104025
8 Octal 757261621
10 Decimal 129852305
12 Duodecimal 375a2015
16 Hexadecimal 7bd6391
20 Vigesimal 20bbaf5
36 Base36 25b6oh

Cryptographic Hash Functions

md5 be85a50857a93e1cd4e30d4eec551e74
sha1 d8e0421539609bb259d958df4d68f093591dcba4
sha256 c01738001278c9366b4e4e0ff6b487e68be697f3354348bd1569dcc3394fdf81
sha512 1e0cb6fa5ed0aa4116d65d31089a892791849f10327c1712f6651feffa81172237d80167c796d29a7c87a90ab09345c2bbe78fdb198f81a7fdc1e01147fd168c
ripemd-160 839e8fbb036d31a2165e95b977309b6053ff0ab0

129852305 as geometric shapes

Circle

Radius = n
Diameter 259704610
Circumference 815886094.8794
Area 5.297234501877E+16

Sphere

Radius = n
Volume 9.1714414692567E+24
Surface area 2.1188938007508E+17
Circumference 815886094.8794

Square

Length = n
Perimeter 519409220
Area 16861621113813025
Diagonal 183638890.83641

Cube

Length = n
Surface area 101169726682878150
Volume 2.1895203676653E+24
Space diagonal 224910789.73993

Equilateral Triangle

Length = n
Perimeter 389556915
Area 7.3012961167751E+15
Altitude 112455394.86997

Triangular Pyramid

Length = n
Surface area 7.3012961167751E+15
Volume 2.5803744992036E+23
Height 61212963.612136