30756040 (number)

30756040 is an even 8-digits composite number following 30756039 and preceding 30756041. In scientific notation, it is written as 3.0756040 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 10544832 positive integers (up to 30756040) that are relatively prime to 30756040.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-six thousand forty

Notation

Scientific notation 3.0756040 × 10^7
Engineering notation 3.0756040 × 10^6

Prime Factorization of 30756040

Prime Factorization 2 × 2 × 2 × 35 × 109843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7689010
Product of the distinct prime numbers

The prime factorization of 30756040 is 2 × 2 × 2 × 35 × 109843. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 15, 61, 268, 391, 3859, 3716, 39778, 37818, 913373, 284531, 588878, 918367, 38417920, 72587551, 96538127, 85154293, 4500558837, 9721048174

Basic calculations (n = 30756040)

Multiplication

n×y
n×2 61512080
n×3 92268120
n×4 123024160
n×5 153780200

Division

n÷y
n÷2 15378020
n÷3 10252013.333333
n÷3 7689010
n÷5 6151208

Exponentiation

ny
n2 945933996481600
n3 2.9093183833148E+22
n4 8.9479112569965E+29
n5 2.7520231653664E+37

Nth Root

y√n
2√n 5545.8128349233
3√n 313.31183897622
4√n 74.470214414377
5√n 31.447496930964

Divisors of 30756040

1, 2, 4, 8, 35, 70, 140, 280, 109843, 219686, 439372, 878744, 3844505, 7689010, 15378020, 30756040

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 -30756039
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 30756040 can be divided by 16 positive divisors. The sum of these divisors (counting 30756040) is 1, the average is 0.0625.

Base conversion 30756040

Base System Value
2 Binary 1110101010100110011001000
3 Ternary 2010212120100121
4 Quaternary 1311110303020
5 Quinary 30333143130
6 Senary 3015113024
8 Octal 165246310
10 Decimal 30756040
12 Duodecimal a372774
16 Hexadecimal 1d54cc8
20 Vigesimal 9c4a20
36 Base36 ib7ig

Cryptographic Hash Functions

md5 efeb314d4fe22863f7f195de55aa8fa4
sha1 54b82e978758e6e134b939603a092299d6244127
sha256 13af94a309f703f400e8b50cd7edcd6d6e008278e869a277ff977ba84e2984e9
sha512 b4a8b4b1859544c31e8acdf7fdb4f39e5b3673eb4de83c8f83942d7aa33fe1e017fd75c4e48a4ea3257dd66e4894930864dd26240772723bbb5a698fcfda6664
ripemd-160 fd4e9b53a12354dc9611cb70b692d930d1d13cf8

30756040 as geometric shapes

Circle

Radius = n
Diameter 61512080
Circumference 193245898.63503
Area 2.9717392941274E+15

Sphere

Radius = n
Volume 1.2186524346634E+23
Surface area 1.188695717651E+16
Circumference 193245898.63503

Square

Length = n
Perimeter 123024160
Area 945933996481600
Diagonal 43495608.892889

Cube

Length = n
Surface area 5675603978889600
Volume 2.9093183833148E+22
Space diagonal 53271023.919621

Equilateral Triangle

Length = n
Perimeter 92268120
Area 4.096014356282E+14
Altitude 26635511.95981

Triangular Pyramid

Length = n
Surface area 4.096014356282E+14
Volume 3.4286645957876E+21
Height 14498536.29763