74920458 (number)

74920458 is an even 8-digits composite number following 74920457 and preceding 74920459. In scientific notation, it is written as 7.4920458 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 23659056 positive integers (up to 74920458) that are relatively prime to 74920458.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty thousand four hundred fifty-eight

Notation

Scientific notation 7.4920458 × 10^7
Engineering notation 7.4920458 × 10^6

Prime Factorization of 74920458

Prime Factorization 2 × 3 × 19 × 657197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74920458
Product of the distinct prime numbers

The prime factorization of 74920458 is 2 × 3 × 19 × 657197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 23, 38, 464, 699, 4430, 8981, 31280, 64758, 392658, 324043, 7971278, 7264196, 58797239, 92715974, 73593775, 730309546, 2755344373, 8556229965

Basic calculations (n = 74920458)

Multiplication

n×y
n×2 149840916
n×3 224761374
n×4 299681832
n×5 374602290

Division

n÷y
n÷2 37460229
n÷3 24973486
n÷3 18730114.5
n÷5 14984091.6

Exponentiation

ny
n2 5613075026929764
n3 4.2053415180594E+23
n4 3.1506611257943E+31
n5 2.360489745473E+39

Nth Root

y√n
2√n 8655.6604600689
3√n 421.5671947573
4√n 93.035802033781
5√n 37.576825216239

Divisors of 74920458

1, 2, 3, 6, 19, 38, 57, 114, 657197, 1314394, 1971591, 3943182, 12486743, 24973486, 37460229, 74920458

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 -74920457
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 74920458 can be divided by 16 positive divisors. The sum of these divisors (counting 74920458) is 1, the average is 0.0625.

Base conversion 74920458

Base System Value
2 Binary 100011101110011001000001010
3 Ternary 12012222100112210
4 Quaternary 10131303020022
5 Quinary 123134423313
6 Senary 11233445550
8 Octal 435631012
10 Decimal 74920458
12 Duodecimal 211108b6
16 Hexadecimal 477320a
20 Vigesimal 138512i
36 Base36 18lszu

Cryptographic Hash Functions

md5 878731c169c687d66afae045d8646371
sha1 ca67d523880ba31412db59c43840beb1f64fe2a2
sha256 e4332c7f9deeb53b1fd9df260d957022fb6dd812148185158828d082b3045944
sha512 ff43521d4a479aa57ac193fdabd93158937894d386a056f5f6d06694c82601fc8176443efc24ad8b8d88a2f63b8f16dfa69f8e8a7c6b1d443b79d472f5c87a59
ripemd-160 2be4593f17541f86a0b62d122d5d14721572930d

74920458 as geometric shapes

Circle

Radius = n
Diameter 149840916
Circumference 470739120.91277
Area 1.7633995268651E+16

Sphere

Radius = n
Volume 1.7615293358629E+24
Surface area 7.0535981074604E+16
Circumference 470739120.91277

Square

Length = n
Perimeter 299681832
Area 5613075026929764
Diagonal 105953527.8028

Cube

Length = n
Surface area 33678450161578584
Volume 4.2053415180594E+23
Space diagonal 129766039.78233

Equilateral Triangle

Length = n
Perimeter 224761374
Area 2.4305327833346E+15
Altitude 64883019.891165

Triangular Pyramid

Length = n
Surface area 2.4305327833346E+15
Volume 4.9560425077086E+22
Height 35317842.600935