74273890 (number)

74273890 is an even 8-digits composite number following 74273889 and preceding 74273891. In scientific notation, it is written as 7.4273890 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 29652480 positive integers (up to 74273890) that are relatively prime to 74273890.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred seventy-three thousand eight hundred ninety

Notation

Scientific notation 7.4273890 × 10^7
Engineering notation 7.4273890 × 10^6

Prime Factorization of 74273890

Prime Factorization 2 × 5 × 541 × 13729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74273890
Product of the distinct prime numbers

The prime factorization of 74273890 is 2 × 5 × 541 × 13729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74273890)

Multiplication

n×y
n×2 148547780
n×3 222821670
n×4 297095560
n×5 371369450

Division

n÷y
n÷2 37136945
n÷3 24757963.333333
n÷3 18568472.5
n÷5 14854778

Exponentiation

ny
n2 5516610735732100
n3 4.0974013895859E+23
n4 3.0432994009595E+31
n5 2.2603768494393E+39

Nth Root

y√n
2√n 8618.2300967194
3√n 420.35097269021
4√n 92.834423016031
5√n 37.511742111901

Divisors of 74273890

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 -74273889
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 74273890 can be divided by 16 positive divisors. The sum of these divisors (counting 74273890) is 1, the average is 0.0625.

Base conversion 74273890

Base System Value
2 Binary 100011011010101010001100010
3 Ternary 12011202111121211
4 Quaternary 10123111101202
5 Quinary 123003231030
6 Senary 11211540334
8 Octal 433252142
10 Decimal 74273890
12 Duodecimal 20a5a6aa
16 Hexadecimal 46d5462
20 Vigesimal 13444ea
36 Base36 187y3m

Cryptographic Hash Functions

md5 fadcbec6ce9464fb79fd19bca8a33e3c
sha1 a1f1e3fdff6f9cff2feb2fa6985ab94cf0f748b9
sha256 32abbad477c6a74ee96d9f81b5a3075ffc115c97b12ef29dfe127962ef5b3c87
sha512 90ced382c1e85998009b4bfdcc0a0c5d79b113e167208c747424c169b2c63e22a539560713f632018cd2b01b3e3455550a19fe2b080eaeec45daf9b4929438f4
ripemd-160 e38bd20f52edaabe784cc53fd189048a46ca6bdb

74273890 as geometric shapes

Circle

Radius = n
Diameter 148547780
Circumference 466676614.35507
Area 1.7330943760091E+16

Sphere

Radius = n
Volume 1.7163154805775E+24
Surface area 6.9323775040362E+16
Circumference 466676614.35507

Square

Length = n
Perimeter 297095560
Area 5516610735732100
Diagonal 105039142.56821

Cube

Length = n
Surface area 33099664414392600
Volume 4.0974013895859E+23
Space diagonal 128646151.15578

Equilateral Triangle

Length = n
Perimeter 222821670
Area 2.388762519967E+15
Altitude 64323075.577891

Triangular Pyramid

Length = n
Surface area 2.388762519967E+15
Volume 4.8288338463656E+22
Height 35013047.522736