74421858 (number)

74421858 is an even 8-digits composite number following 74421857 and preceding 74421859. In scientific notation, it is written as 7.4421858 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 20509632 positive integers (up to 74421858) that are relatively prime to 74421858.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4421858 × 10^7
Engineering notation 7.4421858 × 10^6

Prime Factorization of 74421858

Prime Factorization 2 × 1113 × 67 × 499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74421858
Product of the distinct prime numbers

The prime factorization of 74421858 is 2 × 1113 × 67 × 499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 51, 69, 453, 640, 7140, 5517, 36466, 3340, 485369, 751673, 5330966, 6943937, 20713517, 81060933, 568428368, 240610441, 3693827721, 9821658487

Basic calculations (n = 74421858)

Multiplication

n×y
n×2 148843716
n×3 223265574
n×4 297687432
n×5 372109290

Division

n÷y
n÷2 37210929
n÷3 24807286
n÷3 18605464.5
n÷5 14884371.6

Exponentiation

ny
n2 5538612948172164
n3 4.1219386634583E+23
n4 3.067623338966E+31
n5 2.2829822853002E+39

Nth Root

y√n
2√n 8626.8104186889
3√n 420.62992776024
4√n 92.880624560179
5√n 37.526676349592

Divisors of 74421858

1, 2, 67, 134, 499, 998, 1113, 2226, 33433, 66866, 74571, 149142, 555387, 1110774, 37210929, 74421858

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 -74421857
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 74421858 can be divided by 16 positive divisors. The sum of these divisors (counting 74421858) is 1, the average is 0.0625.

Base conversion 74421858

Base System Value
2 Binary 100011011111001011001100010
3 Ternary 12012001000121010
4 Quaternary 10123321121202
5 Quinary 123022444413
6 Senary 11215041350
8 Octal 433713142
10 Decimal 74421858
12 Duodecimal 20b10256
16 Hexadecimal 46f9662
20 Vigesimal 1352eci
36 Base36 18b49u

Cryptographic Hash Functions

md5 e2362f29a97c46009e6d4c08bb968250
sha1 6fd5bbf285c23e3cf9664dcc5454bb464164eabc
sha256 8dc381cf4512f37c9d48743588dc11fb2b81b9e498cc09c7594e6d1e697f8e4e
sha512 a35e2fb2be72a5b04d6ea6f5be1bd39f79085bc6dba3650b81cc82644c85c5ffb16708cfd2627cd8e7db4ed60e883c722eda962bfd0237324040ef6865356f46
ripemd-160 dd113381db816ce53bda0fbf26f53a832fae2907

74421858 as geometric shapes

Circle

Radius = n
Diameter 148843716
Circumference 467606324.71861
Area 1.7400065749055E+16

Sphere

Radius = n
Volume 1.7265936298224E+24
Surface area 6.960026299622E+16
Circumference 467606324.71861

Square

Length = n
Perimeter 297687432
Area 5538612948172164
Diagonal 105248400.9206

Cube

Length = n
Surface area 33231677689032984
Volume 4.1219386634583E+23
Space diagonal 128902439.24968

Equilateral Triangle

Length = n
Perimeter 223265574
Area 2.3982897574233E+15
Altitude 64451219.624838

Triangular Pyramid

Length = n
Surface area 2.3982897574233E+15
Volume 4.857751300944E+22
Height 35082800.306868