30757725 (number)

30757725 is an odd 8-digits composite number following 30757724 and preceding 30757726. In scientific notation, it is written as 3.0757725 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 15940800 positive integers (up to 30757725) that are relatively prime to 30757725.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-seven thousand seven hundred twenty-five

Notation

Scientific notation 3.0757725 × 10^7
Engineering notation 3.0757725 × 10^6

Prime Factorization of 30757725

Prime Factorization 675 × 9 × 83 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30757725
Product of the distinct prime numbers

The prime factorization of 30757725 is 675 × 9 × 83 × 61. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 86, 55, 471, 754, 8892, 6070, 52039, 99285, 992486, 4695, 5385783, 7972095, 73394621, 67760942, 946338859, 576372389, 2600852860, 6611855600

Basic calculations (n = 30757725)

Multiplication

n×y
n×2 61515450
n×3 92273175
n×4 123030900
n×5 153788625

Division

n÷y
n÷2 15378862.5
n÷3 10252575
n÷3 7689431.25
n÷5 6151545

Exponentiation

ny
n2 946037647175625
n3 2.9097965791475E+22
n4 8.9498722987359E+29
n5 2.7527771094964E+37

Nth Root

y√n
2√n 5545.9647492569
3√n 313.31756057116
4√n 74.471234374468
5√n 31.447841499843

Divisors of 30757725

1, 9, 61, 83, 549, 675, 747, 5063, 6075, 41175, 45567, 56025, 370575, 504225, 3417525, 30757725

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 -30757724
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 30757725 can be divided by 16 positive divisors. The sum of these divisors (counting 30757725) is 1, the average is 0.0625.

Base conversion 30757725

Base System Value
2 Binary 1110101010101001101011101
3 Ternary 2010212122200000
4 Quaternary 1311111031131
5 Quinary 30333221400
6 Senary 3015124513
8 Octal 165251535
10 Decimal 30757725
12 Duodecimal a373739
16 Hexadecimal 1d5535d
20 Vigesimal 9c4e65
36 Base36 ib8t9

Cryptographic Hash Functions

md5 91b6988f13a91d71f32291f79792a9f5
sha1 436996eb04ea5444ce395219f52954f4e6cc5d8f
sha256 055258928ff9f97e39339116599dfe8cc60aa2c11b00335c83ee5c3babda1ad1
sha512 222a94a975839d4f0b71e57a207bd7478b3099013feb179e9a2283105e41558b4e83704fadbf9ac7c83678fa7333f73cc0f3a72ec16bf28bf948d12a913885b3
ripemd-160 491d07ba1469be1f2c2fc5ef21d4179efbdacab6

30757725 as geometric shapes

Circle

Radius = n
Diameter 61515450
Circumference 193256485.80227
Area 2.9720649223863E+15

Sphere

Radius = n
Volume 1.2188527408654E+23
Surface area 1.1888259689545E+16
Circumference 193256485.80227

Square

Length = n
Perimeter 123030900
Area 946037647175625
Diagonal 43497991.842742

Cube

Length = n
Surface area 5676225883053750
Volume 2.9097965791475E+22
Space diagonal 53273942.425231

Equilateral Triangle

Length = n
Perimeter 92273175
Area 4.0964631769528E+14
Altitude 26636971.212616

Triangular Pyramid

Length = n
Surface area 4.0964631769528E+14
Volume 3.429228154981E+21
Height 14499330.614247