30904086 (number)

30904086 is an even 8-digits composite number following 30904085 and preceding 30904087. In scientific notation, it is written as 3.0904086 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 9969000 positive integers (up to 30904086) that are relatively prime to 30904086.

Interesting facts

Basic properties

Name

Name thirty million nine hundred four thousand eighty-six

Notation

Scientific notation 3.0904086 × 10^7
Engineering notation 3.0904086 × 10^6

Prime Factorization of 30904086

Prime Factorization 2 × 3 × 31 × 166151

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30904086
Product of the distinct prime numbers

The prime factorization of 30904086 is 2 × 3 × 31 × 166151. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 97, 3, 578, 6, 2854, 5058, 58772, 30260, 812565, 459835, 8637718, 7906633, 9191556, 62028985, 49435196, 406335069, 9579302150, 2087807288

Basic calculations (n = 30904086)

Multiplication

n×y
n×2 61808172
n×3 92712258
n×4 123616344
n×5 154520430

Division

n÷y
n÷2 15452043
n÷3 10301362
n÷3 7726021.5
n÷5 6180817.2

Exponentiation

ny
n2 955062531495396
n3 2.9515334608711E+22
n4 9.1214443906639E+29
n5 2.818899018933E+37

Nth Root

y√n
2√n 5559.1443586221
3√n 313.8137494732
4√n 74.559669786166
5√n 31.47771368049

Divisors of 30904086

1, 2, 3, 6, 31, 62, 93, 186, 166151, 332302, 498453, 996906, 5150681, 10301362, 15452043, 30904086

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 -30904085
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 30904086 can be divided by 16 positive divisors. The sum of these divisors (counting 30904086) is 1, the average is 0.0625.

Base conversion 30904086

Base System Value
2 Binary 1110101111000111100010110
3 Ternary 2011011002102210
4 Quaternary 1311320330112
5 Quinary 30402412321
6 Senary 3022214250
8 Octal 165707426
10 Decimal 30904086
12 Duodecimal a424386
16 Hexadecimal 1d78f16
20 Vigesimal 9d3046
36 Base36 iedqu

Cryptographic Hash Functions

md5 37c97d1280dff94c88c89be1d5f033bb
sha1 8dee641745918e8166511b9494dfeda3964c6304
sha256 9640ad186f421f56c391217090cbdcabfdf31f860f062d192e0fe07501bc152d
sha512 7d96381f7e99c14b4418b26dc298f62ee93a57d72a7a49a835152f6e8ac16a2633f9087ebb5e5962f02c42ebb25682f6f95a9a054a6d995f9053baed69aebc82
ripemd-160 9397f88a230572f92115583c43932b2aa7c76fe9

30904086 as geometric shapes

Circle

Radius = n
Diameter 61808172
Circumference 194176099.08701
Area 3.0004174326648E+15

Sphere

Radius = n
Volume 1.2363354449996E+23
Surface area 1.2001669730659E+16
Circumference 194176099.08701

Square

Length = n
Perimeter 123616344
Area 955062531495396
Diagonal 43704977.553944

Cube

Length = n
Surface area 5730375188972376
Volume 2.9515334608711E+22
Space diagonal 53527447.113478

Equilateral Triangle

Length = n
Perimeter 92712258
Area 4.1355420723884E+14
Altitude 26763723.556739

Triangular Pyramid

Length = n
Surface area 4.1355420723884E+14
Volume 3.4784155418016E+21
Height 14568325.851315