30687098 (number)

30687098 is an even 8-digits composite number following 30687097 and preceding 30687099. In scientific notation, it is written as 3.0687098 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 14137200 positive integers (up to 30687098) that are relatively prime to 30687098.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0687098 × 10^7
Engineering notation 3.0687098 × 10^6

Prime Factorization of 30687098

Prime Factorization 2 × 13 × 1123 × 1051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30687098
Product of the distinct prime numbers

The prime factorization of 30687098 is 2 × 13 × 1123 × 1051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 83, 34, 588, 549, 5001, 2600, 47354, 64009, 182683, 797898, 4056126, 4665172, 8745072, 17521681, 360280874, 908652367, 4080831006, 3821414169

Basic calculations (n = 30687098)

Multiplication

n×y
n×2 61374196
n×3 92061294
n×4 122748392
n×5 153435490

Division

n÷y
n÷2 15343549
n÷3 10229032.666667
n÷3 7671774.5
n÷5 6137419.6

Exponentiation

ny
n2 941697983661604
n3 2.8897978311026E+22
n4 8.8679509243233E+29
n5 2.721316790739E+37

Nth Root

y√n
2√n 5539.5936674092
3√n 313.07755974157
4√n 74.428446627679
5√n 31.433385882243

Divisors of 30687098

1, 2, 13, 26, 1051, 1123, 2102, 2246, 13663, 14599, 27326, 29198, 1180273, 2360546, 15343549, 30687098

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 -30687097
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 30687098 can be divided by 16 positive divisors. The sum of these divisors (counting 30687098) is 1, the average is 0.0625.

Base conversion 30687098

Base System Value
2 Binary 1110101000011111101111010
3 Ternary 2010202001210012
4 Quaternary 1311003331322
5 Quinary 30323441343
6 Senary 3013421522
8 Octal 165037572
10 Decimal 30687098
12 Duodecimal a33a8a2
16 Hexadecimal 1d43f7a
20 Vigesimal 9bfhei
36 Base36 i9qbe

Cryptographic Hash Functions

md5 2f8c9a7f6c93a5625ed03976d62eb2a3
sha1 2eff577cfe53ff330ff7ab9a842b03db40be63d2
sha256 5541a442698cd98c5f298a9cf85d6795a09f2937e5bc6f91d569570f138177fe
sha512 218ffabfd0b5995131e0baa12bed02ada0016b80ece26b95676f051f6f265c43c9073a022d806f7bf8ace2f04f718f5828b21819e9cffd63b8ecb38955ae604c
ripemd-160 1a5915b2cfeb1e431e3db9558926672a772ca445

30687098 as geometric shapes

Circle

Radius = n
Diameter 61374196
Circumference 192812723.27358
Area 2.9584314673716E+15

Sphere

Radius = n
Volume 1.2104756848736E+23
Surface area 1.1833725869486E+16
Circumference 192812723.27358

Square

Length = n
Perimeter 122748392
Area 941697983661604
Diagonal 43398110.181472

Cube

Length = n
Surface area 5650187901969624
Volume 2.8897978311026E+22
Space diagonal 53151612.872845

Equilateral Triangle

Length = n
Perimeter 92061294
Area 4.0776718827177E+14
Altitude 26575806.436423

Triangular Pyramid

Length = n
Surface area 4.0776718827177E+14
Volume 3.4056594043847E+21
Height 14466036.727157