42012078 (number)

42012078 is an even 8-digits composite number following 42012077 and preceding 42012079. In scientific notation, it is written as 4.2012078 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 12983040 positive integers (up to 42012078) that are relatively prime to 42012078.

Interesting facts

Basic properties

Name

Name forty-two million twelve thousand seventy-eight

Notation

Scientific notation 4.2012078 × 10^7
Engineering notation 4.2012078 × 10^6

Prime Factorization of 42012078

Prime Factorization 2 × 3 × 19 × 47 × 7841

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42012078
Product of the distinct prime numbers

The prime factorization of 42012078 is 2 × 3 × 19 × 47 × 7841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 25, 65, 730, 487, 3799, 9894, 94233, 2022, 807749, 931871, 7573257, 4488850, 45018438, 25093006, 80888886, 509469861, 9298223466, 6864508109

Basic calculations (n = 42012078)

Multiplication

n×y
n×2 84024156
n×3 126036234
n×4 168048312
n×5 210060390

Division

n÷y
n÷2 21006039
n÷3 14004026
n÷3 10503019.5
n÷5 8402415.6

Exponentiation

ny
n2 1765014697878084
n3 7.41519351584E+22
n4 3.1152768837257E+30
n5 1.3087925543068E+38

Nth Root

y√n
2√n 6481.6724693554
3√n 347.63598149344
4√n 80.50883472859
5√n 33.471473584126

Divisors of 42012078

1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 7841, 15682, 23523, 47046, 148979, 297958, 368527, 446937, 737054, 893874, 1105581, 2211162, 7002013, 14004026, 21006039, 42012078

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42012077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42012078 can be divided by 32 positive divisors. The sum of these divisors (counting 42012078) is 1, the average is 0.03125.

Base conversion 42012078

Base System Value
2 Binary 10100000010000110110101110
3 Ternary 2221001102201220
4 Quaternary 2200100312232
5 Quinary 41223341303
6 Senary 4100244210
8 Octal 240206656
10 Decimal 42012078
12 Duodecimal 120a0666
16 Hexadecimal 2810dae
20 Vigesimal d2ba3i
36 Base36 p0gq6

Cryptographic Hash Functions

md5 a6a989d1213a75ecd5c46e31b6f9e219
sha1 7225e996c82b786575e1fb4fb8adea07a5f939a6
sha256 6a63c9d02fbdc10c6b1b121b2331c39ba70662f7b8a25ccaa881ddb13004d21b
sha512 347938f4a2b9bc3fef6efd2588da97f7b13fd5e5b28e63fe983ef3c3df5a9a15b135733a5c1dbe637c14c50683dbf1902be87c2b8d7c648a4f3dfa55d61a21a5
ripemd-160 132f49d74d9ec260f8da7bf81258bb3fc432e2bf

42012078 as geometric shapes

Circle

Radius = n
Diameter 84024156
Circumference 263969671.21368
Area 5.5449572083318E+15

Sphere

Radius = n
Volume 3.1060689965746E+23
Surface area 2.2179828833327E+16
Circumference 263969671.21368

Square

Length = n
Perimeter 168048312
Area 1765014697878084
Diagonal 59414050.491076

Cube

Length = n
Surface area 10590088187268504
Volume 7.41519351584E+22
Space diagonal 72767053.627547

Equilateral Triangle

Length = n
Perimeter 126036234
Area 7.6427378320767E+14
Altitude 36383526.813773

Triangular Pyramid

Length = n
Surface area 7.6427378320767E+14
Volume 8.7388893647684E+21
Height 19804683.497025