42247923 (number)

42247923 is an odd 8-digits composite number following 42247922 and preceding 42247924. In scientific notation, it is written as 4.2247923 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 27959424 positive integers (up to 42247923) that are relatively prime to 42247923.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2247923 × 10^7
Engineering notation 4.2247923 × 10^6

Prime Factorization of 42247923

Prime Factorization 3 × 137 × 102793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42247923
Product of the distinct prime numbers

The prime factorization of 42247923 is 3 × 137 × 102793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 39, 38, 486, 246, 9072, 4193, 37528, 56991, 220057, 919194, 577322, 5551886, 22805521, 89576227, 139672182, 143514049, 3030869781, 6699679860

Basic calculations (n = 42247923)

Multiplication

n×y
n×2 84495846
n×3 126743769
n×4 168991692
n×5 211239615

Division

n÷y
n÷2 21123961.5
n÷3 14082641
n÷3 10561980.75
n÷5 8449584.6

Exponentiation

ny
n2 1784886997813929
n3 7.5407768447344E+22
n4 3.1858215949652E+30
n5 1.3459434543583E+38

Nth Root

y√n
2√n 6499.8402288056
3√n 348.28528099975
4√n 80.621586618012
5√n 33.508969530061

Divisors of 42247923

1, 3, 137, 411, 102793, 308379, 14082641, 42247923

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 -42247922
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 42247923 can be divided by 8 positive divisors. The sum of these divisors (counting 42247923) is 1, the average is 0.125.

Base conversion 42247923

Base System Value
2 Binary 10100001001010011011110011
3 Ternary 2221111102020220
4 Quaternary 2201022123303
5 Quinary 41303413143
6 Senary 4105304123
8 Octal 241123363
10 Decimal 42247923
12 Duodecimal 12195043
16 Hexadecimal 284a6f3
20 Vigesimal d40jg3
36 Base36 p5ipf

Cryptographic Hash Functions

md5 84e2a48b1b77194c293c33f381d4a210
sha1 91cf0422c994d59d1e5f708e0c580ee2aa93b122
sha256 a551b1e805ea0cc35c6a34570544edaca3243215718960c1f07ad9358faddf58
sha512 140545841e91585e1f5a1f02c3259ce2e8eb15fc89d4b519525f46cddabc2450200d25868327937727ca71b05d371057cd2fe98b358b241c1145b482ec439175
ripemd-160 2c88566dadeb1813dd8ec65c9f7b5cab60cb0f29

42247923 as geometric shapes

Circle

Radius = n
Diameter 84495846
Circumference 265451529.05245
Area 5.6073878798202E+15

Sphere

Radius = n
Volume 3.1586732183703E+23
Surface area 2.2429551519281E+16
Circumference 265451529.05245

Square

Length = n
Perimeter 168991692
Area 1784886997813929
Diagonal 59747585.688694

Cube

Length = n
Surface area 10709321986883574
Volume 7.5407768447344E+22
Space diagonal 73175549.150258

Equilateral Triangle

Length = n
Perimeter 126743769
Area 7.728787414957E+14
Altitude 36587774.575129

Triangular Pyramid

Length = n
Surface area 7.728787414957E+14
Volume 8.8868907372103E+21
Height 19915861.896231