42012178 (number)

42012178 is an even 8-digits composite number following 42012177 and preceding 42012179. In scientific notation, it is written as 4.2012178 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 19390224 positive integers (up to 42012178) that are relatively prime to 42012178.

Interesting facts

Basic properties

Name

Name forty-two million twelve thousand one hundred seventy-eight

Notation

Scientific notation 4.2012178 × 10^7
Engineering notation 4.2012178 × 10^6

Prime Factorization of 42012178

Prime Factorization 2 × 13 × 1615853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 42012178
Product of the distinct prime numbers

The prime factorization of 42012178 is 2 × 13 × 1615853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 50, 42, 450, 392, 739, 1842, 52367, 81416, 335962, 589836, 6098469, 8866030, 92245224, 57914749, 966630147, 425606728, 7742797438, 6519703363

Basic calculations (n = 42012178)

Multiplication

n×y
n×2 84024356
n×3 126036534
n×4 168048712
n×5 210060890

Division

n÷y
n÷2 21006089
n÷3 14004059.333333
n÷3 10503044.5
n÷5 8402435.6

Exponentiation

ny
n2 1765023100303684
n3 7.415246466407E+22
n4 3.1153065446056E+30
n5 1.3088081307654E+38

Nth Root

y√n
2√n 6481.6801834092
3√n 347.63625731548
4√n 80.508882636696
5√n 33.471489518325

Divisors of 42012178

1, 2, 13, 26, 1615853, 3231706, 21006089, 42012178

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 -42012177
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 42012178 can be divided by 8 positive divisors. The sum of these divisors (counting 42012178) is 1, the average is 0.125.

Base conversion 42012178

Base System Value
2 Binary 10100000010000111000010010
3 Ternary 2221001102212121
4 Quaternary 2200100320102
5 Quinary 41223342203
6 Senary 4100244454
8 Octal 240207022
10 Decimal 42012178
12 Duodecimal 120a072a
16 Hexadecimal 2810e12
20 Vigesimal d2ba8i
36 Base36 p0gsy

Cryptographic Hash Functions

md5 4c1eb5e7ae8f5f51743b3d5b8a5919ad
sha1 c57c0506305c61e4275bbcfec88b1955d74a79b6
sha256 4ffe2a3fd4b76c1bc3a9890df065a80b9d11f3e6deabec43d8408b201246edc9
sha512 44b27b17d33f75611c27cdc016d7662ee6fa25f51c7754fc5a283e85a4db4b1fd97f95468d3aa2d6378bcbc4008bc68135db2502087f313f64b1ca55031ca816
ripemd-160 045c8a1db8343d2a91bd053f2926f7a47c5d9094

42012178 as geometric shapes

Circle

Radius = n
Diameter 84024356
Circumference 263970299.53221
Area 5.5449836053303E+15

Sphere

Radius = n
Volume 3.1060911764563E+23
Surface area 2.2179934421321E+16
Circumference 263970299.53221

Square

Length = n
Perimeter 168048712
Area 1765023100303684
Diagonal 59414191.912433

Cube

Length = n
Surface area 10590138601822104
Volume 7.415246466407E+22
Space diagonal 72767226.832627

Equilateral Triangle

Length = n
Perimeter 126036534
Area 7.6427742156468E+14
Altitude 36383613.416314

Triangular Pyramid

Length = n
Surface area 7.6427742156468E+14
Volume 8.73895176761E+21
Height 19804730.637478