30804930 (number)

30804930 is an even 8-digits composite number following 30804929 and preceding 30804931. In scientific notation, it is written as 3.0804930 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 7483392 positive integers (up to 30804930) that are relatively prime to 30804930.

Interesting facts

Basic properties

Name

Name thirty million eight hundred four thousand nine hundred thirty

Notation

Scientific notation 3.0804930 × 10^7
Engineering notation 3.0804930 × 10^6

Prime Factorization of 30804930

Prime Factorization 2 × 15 × 3 × 13 × 233 × 113

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30804930
Product of the distinct prime numbers

The prime factorization of 30804930 is 2 × 15 × 3 × 13 × 233 × 113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 73, 8, 140, 736, 496, 3632, 21800, 8227, 550654, 176764, 3197330, 5635078, 76725782, 39079930, 514954986, 922927132, 4379336673, 6036829573

Basic calculations (n = 30804930)

Multiplication

n×y
n×2 61609860
n×3 92414790
n×4 123219720
n×5 154024650

Division

n÷y
n÷2 15402465
n÷3 10268310
n÷3 7701232.5
n÷5 6160986

Exponentiation

ny
n2 948943712304900
n3 2.9232144631493E+22
n4 9.00494169123E+29
n5 2.7739659845242E+37

Nth Root

y√n
2√n 5550.2189146015
3√n 313.47776526295
4√n 74.499791372872
5√n 31.457488408857

Divisors of 30804930

1, 2, 3, 6, 13, 15, 26, 30, 39, 45, 78, 90, 113, 195, 226, 233, 339, 390, 466, 585, 678, 699, 1170, 1398, 1469, 1695, 2938, 3029, 3390, 3495, 4407, 5085, 6058, 6990, 8814, 9087, 10170, 10485, 18174, 20970, 22035, 26329, 44070, 45435, 52658, 66105, 78987, 90870, 132210, 136305, 157974, 272610, 342277, 394935, 684554, 789870, 1026831, 1184805, 2053662, 2369610, 5134155, 10268310, 15402465, 30804930

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30804929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30804930 can be divided by 64 positive divisors. The sum of these divisors (counting 30804930) is 1, the average is 0.015625.

Base conversion 30804930

Base System Value
2 Binary 1110101100000101111000010
3 Ternary 2010222001102100
4 Quaternary 1311200233002
5 Quinary 30341224210
6 Senary 3020131230
8 Octal 165405702
10 Decimal 30804930
12 Duodecimal a396b16
16 Hexadecimal 1d60bc2
20 Vigesimal 9cac6a
36 Base36 ic98i

Cryptographic Hash Functions

md5 cdef5c8697e629ddfbff2b2dee6445ec
sha1 2d506157de4e872b9e52f8db113be22821ced78f
sha256 e06b7cf1da1a4eb1ade3629003d8e8dff4f186528ece777a78c265540598d9c6
sha512 4fb5528a54b883c5aa0fe84dd32d9291d580b3bcd798af491b6656277746a00ca8f8d6219866e4f41d91c57405f7d9c2c103420ce7708cc4c597a03c4f092749
ripemd-160 923144535c5e19cf4cbf2b80d5dfe19f99594630

30804930 as geometric shapes

Circle

Radius = n
Diameter 61609860
Circumference 193553083.5647
Area 2.9811945952473E+15

Sphere

Radius = n
Volume 1.224473210973E+23
Surface area 1.1924778380989E+16
Circumference 193553083.5647

Square

Length = n
Perimeter 123219720
Area 948943712304900
Diagonal 43564749.793954

Cube

Length = n
Surface area 5693662273829400
Volume 2.9232144631493E+22
Space diagonal 53355703.883603

Equilateral Triangle

Length = n
Perimeter 92414790
Area 4.1090468080878E+14
Altitude 26677851.941801

Triangular Pyramid

Length = n
Surface area 4.1090468080878E+14
Volume 3.4450412829257E+21
Height 14521583.264651