74920486 (number)

74920486 is an even 8-digits composite number following 74920485 and preceding 74920487. In scientific notation, it is written as 7.4920486 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 36447768 positive integers (up to 74920486) that are relatively prime to 74920486.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty thousand four hundred eighty-six

Notation

Scientific notation 7.4920486 × 10^7
Engineering notation 7.4920486 × 10^6

Prime Factorization of 74920486

Prime Factorization 2 × 37 × 1012439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74920486
Product of the distinct prime numbers

The prime factorization of 74920486 is 2 × 37 × 1012439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 76, 1, 632, 846, 6868, 8027, 3739, 6058, 510301, 764284, 7229756, 2796887, 80002743, 47004814, 333580703, 866672409, 9986168947, 5039556209

Basic calculations (n = 74920486)

Multiplication

n×y
n×2 149840972
n×3 224761458
n×4 299681944
n×5 374602430

Division

n÷y
n÷2 37460243
n÷3 24973495.333333
n÷3 18730121.5
n÷5 14984097.2

Exponentiation

ny
n2 5613079222476196
n3 4.2053462330442E+23
n4 3.1506658357794E+31
n5 2.3604941564019E+39

Nth Root

y√n
2√n 8655.6620775074
3√n 421.56724727468
4√n 93.03581072634
5√n 37.576828024954

Divisors of 74920486

1, 2, 37, 74, 1012439, 2024878, 37460243, 74920486

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74920485
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74920486 can be divided by 8 positive divisors. The sum of these divisors (counting 74920486) is 1, the average is 0.125.

Base conversion 74920486

Base System Value
2 Binary 100011101110011001000100110
3 Ternary 12012222100120211
4 Quaternary 10131303020212
5 Quinary 123134423421
6 Senary 11233450034
8 Octal 435631046
10 Decimal 74920486
12 Duodecimal 2111091a
16 Hexadecimal 4773226
20 Vigesimal 1385146
36 Base36 18lt0m

Cryptographic Hash Functions

md5 d1eec9e8079adb4e579545452d130540
sha1 fe2181a5efc4a8eeb4c44c0bb1d90a7d9283ebdc
sha256 68d8f6e7efbe4bdfedd675aeb21a8e7a9d714c8c044434f29560134bbd5a9070
sha512 a44f8dddca0648ec64b3f0c455aefc6aa74aa6e88a4a1597be0148fa81157aad6eceaf888591f46aa16e4848b4ea0d07a42d464bf87fd7da9d3c83d71288d470
ripemd-160 3b9d76c340edab827da6069b95976173377a4f60

74920486 as geometric shapes

Circle

Radius = n
Diameter 149840972
Circumference 470739296.84195
Area 1.7634008449349E+16

Sphere

Radius = n
Volume 1.7615313108711E+24
Surface area 7.0536033797395E+16
Circumference 470739296.84195

Square

Length = n
Perimeter 299681944
Area 5613079222476196
Diagonal 105953567.40078

Cube

Length = n
Surface area 33678475334857176
Volume 4.2053462330442E+23
Space diagonal 129766088.27975

Equilateral Triangle

Length = n
Perimeter 224761458
Area 2.4305346000595E+15
Altitude 64883044.139876

Triangular Pyramid

Length = n
Surface area 2.4305346000595E+15
Volume 4.9560480643714E+22
Height 35317855.800261