742019920 (number)

742019920 is an even 9-digits composite number following 742019919 and preceding 742019921. In scientific notation, it is written as 7.42019920 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 281185920 positive integers (up to 742019920) that are relatively prime to 742019920.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million nineteen thousand nine hundred twenty

Notation

Scientific notation 7.42019920 × 10^8
Engineering notation 7.42019920 × 10^6

Prime Factorization of 742019920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 19 × 488171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 92752490
Product of the distinct prime numbers

The prime factorization of 742019920 is 2 × 2 × 2 × 2 × 5 × 19 × 488171. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 1, 81, 89, 981, 264, 2270, 6943, 26912, 80331, 604541, 967654, 5899848, 9593139, 23765911, 48178827, 993676143, 781510613, 5382668303, 2833843005

Basic calculations (n = 742019920)

Multiplication

n×y
n×2 1484039840
n×3 2226059760
n×4 2968079680
n×5 3710099600

Division

n÷y
n÷2 371009960
n÷3 247339973.33333
n÷3 185504980
n÷5 148403984

Exponentiation

ny
n2 550593561676806400
n3 4.0855139058794E+26
n4 3.0315327015995E+35
n5 2.2494576527183E+44

Nth Root

y√n
2√n 27240.042584401
3√n 905.32640668499
4√n 165.04557729428
5√n 59.4405901837

Divisors of 742019920

1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 488171, 976342, 1952684, 2440855, 3905368, 4881710, 7810736, 9275249, 9763420, 18550498, 19526840, 37100996, 39053680, 46376245, 74201992, 92752490, 148403984, 185504980, 371009960, 742019920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -742019919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 742019920 can be divided by 40 positive divisors. The sum of these divisors (counting 742019920) is 1, the average is 0.025.

Base conversion 742019920

Base System Value
2 Binary 101100001110100101001101010000
3 Ternary 1220201020111222021
4 Quaternary 230032211031100
5 Quinary 3004424114140
6 Senary 201344021224
8 Octal 5416451520
10 Decimal 742019920
12 Duodecimal 188601814
16 Hexadecimal 2c3a5350
20 Vigesimal bbhc9g0
36 Base36 c9s28g

Cryptographic Hash Functions

md5 9ee1435994333ce00182c3a40e28dc24
sha1 2210a9c18d51bec7944128c3263c28b05e72b2b6
sha256 1fdd02e5eb2b84179b889ae838d3457d358f08f9e56d0cf3c6ec5414887f8d5e
sha512 7edb28dd38acf26b1fe411a869a35094411af62d919e7bbe6811b94ef2440aea90ff27b2f640c4735207a11fdfd119eed47b31482f99f3f4cb412ef9f2047a6c
ripemd-160 24f10cb32d659c38eea11979fe8a947e4ce9d4e5

742019920 as geometric shapes

Circle

Radius = n
Diameter 1484039840
Circumference 4662248658.9786
Area 1.7297406884777E+18

Sphere

Radius = n
Volume 1.7113360630466E+27
Surface area 6.9189627539108E+18
Circumference 4662248658.9786

Square

Length = n
Perimeter 2968079680
Area 550593561676806400
Diagonal 1049374634.415

Cube

Length = n
Surface area 3303561370060838400
Volume 4.0855139058794E+26
Space diagonal 1285216201.6682

Equilateral Triangle

Length = n
Perimeter 2226059760
Area 2.3841400578613E+17
Altitude 642608100.8341

Triangular Pyramid

Length = n
Surface area 2.3841400578613E+17
Volume 4.8148243124654E+25
Height 349791544.805