30681796 (number)

30681796 is an even 8-digits composite number following 30681795 and preceding 30681797. In scientific notation, it is written as 3.0681796 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 15291872 positive integers (up to 30681796) that are relatively prime to 30681796.

Interesting facts

Basic properties

Name

Name thirty million six hundred eighty-one thousand seven hundred ninety-six

Notation

Scientific notation 3.0681796 × 10^7
Engineering notation 3.0681796 × 10^6

Prime Factorization of 30681796

Prime Factorization 2 × 2 × 317 × 24197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15340898
Product of the distinct prime numbers

The prime factorization of 30681796 is 2 × 2 × 317 × 24197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 18, 87, 246, 330, 5212, 895, 21632, 31207, 66991, 360386, 4029606, 1429883, 15106957, 1848104, 637542006, 433228205, 182385007, 221554180

Basic calculations (n = 30681796)

Multiplication

n×y
n×2 61363592
n×3 92045388
n×4 122727184
n×5 153408980

Division

n÷y
n÷2 15340898
n÷3 10227265.333333
n÷3 7670449
n÷5 6136359.2

Exponentiation

ny
n2 941372605785616
n3 2.8883002250703E+22
n4 8.861823829236E+29
n5 2.7189667091656E+37

Nth Root

y√n
2√n 5539.1150917814
3√n 313.05952791997
4√n 74.425231553428
5√n 31.432299619012

Divisors of 30681796

1, 2, 4, 317, 634, 1268, 24197, 48394, 96788, 7670449, 15340898, 30681796

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 -30681795
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 30681796 can be divided by 12 positive divisors. The sum of these divisors (counting 30681796) is 1, the average is 0.083333333333333.

Base conversion 30681796

Base System Value
2 Binary 1110101000010101011000100
3 Ternary 2010201210111211
4 Quaternary 1311002223010
5 Quinary 30323304141
6 Senary 3013341204
8 Octal 165025304
10 Decimal 30681796
12 Duodecimal a337804
16 Hexadecimal 1d42ac4
20 Vigesimal 9bf49g
36 Base36 i9m84

Cryptographic Hash Functions

md5 a891c2c554dcca464ef7ec2e4ce1a050
sha1 f605ec7dba739ca3d7ce026c61f2ac29fbb5cf07
sha256 ebff42376c9c63055053177a2eb5293032716f3d435a8886e21a676e92377e0e
sha512 50c350d601ff9db5e65370015e458b36d48e0970763de79565332e011a1353b624c271eceac880848cac4888d759d7e7cf41bf18213a2487e90a04e0337c2f24
ripemd-160 edba52ea3a790e134be9c4c7a9229d3bd3b31b94

30681796 as geometric shapes

Circle

Radius = n
Diameter 61363592
Circumference 192779409.82508
Area 2.9574092626268E+15

Sphere

Radius = n
Volume 1.2098483691257E+23
Surface area 1.1829637050507E+16
Circumference 192779409.82508

Square

Length = n
Perimeter 122727184
Area 941372605785616
Diagonal 43390612.021165

Cube

Length = n
Surface area 5648235634713696
Volume 2.8883002250703E+22
Space diagonal 53142429.539464

Equilateral Triangle

Length = n
Perimeter 92045388
Area 4.0762629551855E+14
Altitude 26571214.769732

Triangular Pyramid

Length = n
Surface area 4.0762629551855E+14
Volume 3.4038944587497E+21
Height 14463537.340388