30754420 (number)

30754420 is an even 8-digits composite number following 30754419 and preceding 30754421. In scientific notation, it is written as 3.0754420 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 12301760 positive integers (up to 30754420) that are relatively prime to 30754420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0754420 × 10^7
Engineering notation 3.0754420 × 10^6

Prime Factorization of 30754420

Prime Factorization 2 × 2 × 5 × 1537721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15377210
Product of the distinct prime numbers

The prime factorization of 30754420 is 2 × 2 × 5 × 1537721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 99, 39, 148, 215, 8317, 645, 96641, 2504, 43045, 133152, 8807559, 4592481, 11290524, 82393870, 57902083, 689925825, 2640191650, 1052258989

Basic calculations (n = 30754420)

Multiplication

n×y
n×2 61508840
n×3 92263260
n×4 123017680
n×5 153772100

Division

n÷y
n÷2 15377210
n÷3 10251473.333333
n÷3 7688605
n÷5 6150884

Exponentiation

ny
n2 945834349536400
n3 2.9088586836069E+22
n4 8.9460261676294E+29
n5 2.7512984609027E+37

Nth Root

y√n
2√n 5545.6667768628
3√n 313.30633789859
4√n 74.469233760412
5√n 31.44716563982

Divisors of 30754420

1, 2, 4, 5, 10, 20, 1537721, 3075442, 6150884, 7688605, 15377210, 30754420

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 -30754419
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 30754420 can be divided by 12 positive divisors. The sum of these divisors (counting 30754420) is 1, the average is 0.083333333333333.

Base conversion 30754420

Base System Value
2 Binary 1110101010100011001110100
3 Ternary 2010212111010121
4 Quaternary 1311110121310
5 Quinary 30333120140
6 Senary 3015101324
8 Octal 165243164
10 Decimal 30754420
12 Duodecimal a371844
16 Hexadecimal 1d54674
20 Vigesimal 9c4610
36 Base36 ib69g

Cryptographic Hash Functions

md5 fc325927facb4f49f8c344c04fcae358
sha1 ada5a19413103e6d06f974933845c1ed2651bafa
sha256 cd5d0f8571e4e260ad41776ce88385d5a8ee759727f891cfdcfa39cd7840183e
sha512 5fd02c44aa7f6dff71893850409072e990e941d03a5b56550afc63c065b519b1fc11985af86fddb727b2178f49ad18f1dd6abd40f434c090014772e5f7af6439
ripemd-160 abe3607a93b01e727e78bd51191e49dbd1a90bd8

30754420 as geometric shapes

Circle

Radius = n
Diameter 61508840
Circumference 193235719.87483
Area 2.9714262440164E+15

Sphere

Radius = n
Volume 1.2184598761001E+23
Surface area 1.1885704976066E+16
Circumference 193235719.87483

Square

Length = n
Perimeter 123017680
Area 945834349536400
Diagonal 43493317.866918

Cube

Length = n
Surface area 5675006097218400
Volume 2.9088586836069E+22
Space diagonal 53268217.997312

Equilateral Triangle

Length = n
Perimeter 92263260
Area 4.0955828723523E+14
Altitude 26634108.998656

Triangular Pyramid

Length = n
Surface area 4.0955828723523E+14
Volume 3.4281228344864E+21
Height 14497772.622306