74996820 (number)

74996820 is an even 8-digits composite number following 74996819 and preceding 74996821. In scientific notation, it is written as 7.4996820 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 19999008 positive integers (up to 74996820) that are relatively prime to 74996820.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred ninety-six thousand eight hundred twenty

Notation

Scientific notation 7.4996820 × 10^7
Engineering notation 7.4996820 × 10^6

Prime Factorization of 74996820

Prime Factorization 2 × 2 × 3 × 9 × 5 × 138883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 37498410
Product of the distinct prime numbers

The prime factorization of 74996820 is 2 × 2 × 3 × 9 × 5 × 138883. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74996820)

Multiplication

n×y
n×2 149993640
n×3 224990460
n×4 299987280
n×5 374984100

Division

n÷y
n÷2 37498410
n÷3 24998940
n÷3 18749205
n÷5 14999364

Exponentiation

ny
n2 5624523010112400
n3 4.2182133977526E+23
n4 3.1635259091284E+31
n5 2.3725438317224E+39

Nth Root

y√n
2√n 8660.0704385126
3√n 421.71037230913
4√n 93.059499453375
5√n 37.584482063134

Divisors of 74996820

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74996819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74996820 can be divided by 48 positive divisors. The sum of these divisors (counting 74996820) is 1, the average is 0.020833333333333.

Base conversion 74996820

Base System Value
2 Binary 100011110000101110001010100
3 Ternary 12020010020022000
4 Quaternary 10132011301110
5 Quinary 123144344240
6 Senary 11235235300
8 Octal 436056124
10 Decimal 74996820
12 Duodecimal 21148b30
16 Hexadecimal 4785c54
20 Vigesimal 138ec10
36 Base36 18nfx0

Cryptographic Hash Functions

md5 13d1ff73a1edd4e28301ad779b0e57d9
sha1 8475c991f2aba8120d5272f88cecc760a4e551d9
sha256 f795d4ceea2f8ebfd2311444f44ea7e1985b5d173e25e4e341315a0e503a567a
sha512 fe25cb783ab55751c49b047a026b9d9eb885aec3d7a6fc6e5d5c223e930419c03c14ff40bb69397086d0349c4a17b71679de08250c048fdbcfb3ecce3209a2c9
ripemd-160 61bea7c39ade6cd04f193bb789da974cd7a57757

74996820 as geometric shapes

Circle

Radius = n
Diameter 149993640
Circumference 471218917.50919
Area 1.7669960168516E+16

Sphere

Radius = n
Volume 1.7669210962205E+24
Surface area 7.0679840674063E+16
Circumference 471218917.50919

Square

Length = n
Perimeter 299987280
Area 5624523010112400
Diagonal 106061519.97885

Cube

Length = n
Surface area 33747138060674400
Volume 4.2182133977526E+23
Space diagonal 129898302.6461

Equilateral Triangle

Length = n
Perimeter 224990460
Area 2.4354899054637E+15
Altitude 64949151.323049

Triangular Pyramid

Length = n
Surface area 2.4354899054637E+15
Volume 4.9712121634047E+22
Height 35353839.992951