30429855 (number)

30429855 is an odd 8-digits composite number following 30429854 and preceding 30429856. In scientific notation, it is written as 3.0429855 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 16229232 positive integers (up to 30429855) that are relatively prime to 30429855.

Interesting facts

Basic properties

Name

Name thirty million four hundred twenty-nine thousand eight hundred fifty-five

Notation

Scientific notation 3.0429855 × 10^7
Engineering notation 3.0429855 × 10^6

Prime Factorization of 30429855

Prime Factorization 5 × 3 × 3 × 676219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10143285
Product of the distinct prime numbers

The prime factorization of 30429855 is 5 × 3 × 3 × 676219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 87, 23, 703, 684, 4272, 7666, 11230, 1877, 122449, 831581, 7013326, 5349164, 80667381, 49883996, 78199037, 724047354, 9342734778, 8674272982

Basic calculations (n = 30429855)

Multiplication

n×y
n×2 60859710
n×3 91289565
n×4 121719420
n×5 152149275

Division

n÷y
n÷2 15214927.5
n÷3 10143285
n÷3 7607463.75
n÷5 6085971

Exponentiation

ny
n2 925976075321025
n3 2.8177317705488E+22
n4 8.5743169206693E+29
n5 2.6091522062001E+37

Nth Root

y√n
2√n 5516.3262231308
3√n 312.20028437096
4√n 74.271974681779
5√n 31.380508487541

Divisors of 30429855

1, 3, 5, 9, 15, 45, 676219, 2028657, 3381095, 6085971, 10143285, 30429855

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30429854
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30429855 can be divided by 12 positive divisors. The sum of these divisors (counting 30429855) is 1, the average is 0.083333333333333.

Base conversion 30429855

Base System Value
2 Binary 1110100000101001010011111
3 Ternary 2010020222220200
4 Quaternary 1310011022133
5 Quinary 30242223410
6 Senary 3004114543
8 Octal 164051237
10 Decimal 30429855
12 Duodecimal a235a53
16 Hexadecimal 1d0529f
20 Vigesimal 9a3ecf
36 Base36 i47tr

Cryptographic Hash Functions

md5 f3cecab13523dceefe298a25b556d532
sha1 a3e667bdc146e9d657031b53c05b432f1dd44f83
sha256 89faa84385b0c43e8359d39ee70618464c2456d39cb9d378d99f14bd333dff52
sha512 c59fc5121043d3fde19de669eccdedcd4a78bd843a674c9815800832876089fb1977ad0cd16e46e00225ac3d91e3492f6fcdc2e9e6437af7d71a88ce49813b1d
ripemd-160 f7019524190484faf20b11eda15281a3c5527f3e

30429855 as geometric shapes

Circle

Radius = n
Diameter 60859710
Circumference 191196417.83561
Area 2.9090396356284E+15

Sphere

Radius = n
Volume 1.180288724019E+23
Surface area 1.1636158542514E+16
Circumference 191196417.83561

Square

Length = n
Perimeter 121719420
Area 925976075321025
Diagonal 43034313.642047

Cube

Length = n
Surface area 5555856451926150
Volume 2.8177317705488E+22
Space diagonal 52706054.926954

Equilateral Triangle

Length = n
Perimeter 91289565
Area 4.0095940226231E+14
Altitude 26353027.463477

Triangular Pyramid

Length = n
Surface area 4.0095940226231E+14
Volume 3.320728737533E+21
Height 14344771.214016