42164912 (number)

42164912 is an even 8-digits composite number following 42164911 and preceding 42164913. In scientific notation, it is written as 4.2164912 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 20784960 positive integers (up to 42164912) that are relatively prime to 42164912.

Interesting facts

Basic properties

Name

Name forty-two million one hundred sixty-four thousand nine hundred twelve

Notation

Scientific notation 4.2164912 × 10^7
Engineering notation 4.2164912 × 10^6

Prime Factorization of 42164912

Prime Factorization 2 × 2 × 2 × 2 × 71 × 37117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5270614
Product of the distinct prime numbers

The prime factorization of 42164912 is 2 × 2 × 2 × 2 × 71 × 37117. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 48, 22, 680, 795, 8623, 5815, 45830, 26509, 346208, 492995, 2420046, 169258, 33399154, 77471105, 848525272, 99593156, 4651762701, 8165070506

Basic calculations (n = 42164912)

Multiplication

n×y
n×2 84329824
n×3 126494736
n×4 168659648
n×5 210824560

Division

n÷y
n÷2 21082456
n÷3 14054970.666667
n÷3 10541228
n÷5 8432982.4

Exponentiation

ny
n2 1777879803967744
n3 7.4964145480877E+22
n4 3.1608565973564E+30
n5 1.3327724027215E+38

Nth Root

y√n
2√n 6493.4514705201
3√n 348.05702152777
4√n 80.581954993163
5√n 33.495791122044

Divisors of 42164912

1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 37117, 74234, 148468, 296936, 593872, 2635307, 5270614, 10541228, 21082456, 42164912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42164911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42164912 can be divided by 20 positive divisors. The sum of these divisors (counting 42164912) is 1, the average is 0.05.

Base conversion 42164912

Base System Value
2 Binary 10100000110110001010110000
3 Ternary 2221100012101102
4 Quaternary 2200312022300
5 Quinary 41243234122
6 Senary 4103423532
8 Octal 240661260
10 Decimal 42164912
12 Duodecimal 12154ba8
16 Hexadecimal 28362b0
20 Vigesimal d3ac5c
36 Base36 p3qnk

Cryptographic Hash Functions

md5 162c8853853d46cf1d839ace093352c3
sha1 2cc22839accae2a0de5dde874fc91cd7b19b3c18
sha256 4f03623f231a4f6fd93aef6141287c64852e974d0f76f839c534695cf9837ff9
sha512 3008b2eeeceb2427a5662e5d9ccdaf6b87e0206351c2aa8f0ef7e1292d0854c7cef04ba64b3d788623300ae1e1145d7f9511245abb4195755591d0989898c090
ripemd-160 ace9337bcbe8be5b9d8642908cb6e293a126aef8

42164912 as geometric shapes

Circle

Radius = n
Diameter 84329824
Circumference 264929955.55692
Area 5.5853741311107E+15

Sphere

Radius = n
Volume 3.1400907830048E+23
Surface area 2.2341496524443E+16
Circumference 264929955.55692

Square

Length = n
Perimeter 168659648
Area 1777879803967744
Diagonal 59630190.406668

Cube

Length = n
Surface area 10667278823806464
Volume 7.4964145480877E+22
Space diagonal 73031769.880671

Equilateral Triangle

Length = n
Perimeter 126494736
Area 7.6984453755568E+14
Altitude 36515884.940335

Triangular Pyramid

Length = n
Surface area 7.6984453755568E+14
Volume 8.8346092692305E+21
Height 19876730.135556