42406908 (number)

42406908 is an even 8-digits composite number following 42406907 and preceding 42406909. In scientific notation, it is written as 4.2406908 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 13304064 positive integers (up to 42406908) that are relatively prime to 42406908.

Interesting facts

Basic properties

Name

Name forty-two million four hundred six thousand nine hundred eight

Notation

Scientific notation 4.2406908 × 10^7
Engineering notation 4.2406908 × 10^6

Prime Factorization of 42406908

Prime Factorization 2 × 2 × 51 × 207877

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21203454
Product of the distinct prime numbers

The prime factorization of 42406908 is 2 × 2 × 51 × 207877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 24, 54, 321, 375, 5136, 2118, 52781, 28580, 587877, 926335, 967686, 1497719, 9338279, 6324864, 818287966, 107198353, 1369104979, 7992413677

Basic calculations (n = 42406908)

Multiplication

n×y
n×2 84813816
n×3 127220724
n×4 169627632
n×5 212034540

Division

n÷y
n÷2 21203454
n÷3 14135636
n÷3 10601727
n÷5 8481381.6

Exponentiation

ny
n2 1798345846120464
n3 7.6262286848613E+22
n4 3.2340477822587E+30
n5 1.3714596676985E+38

Nth Root

y√n
2√n 6512.0586606695
3√n 348.72161663123
4√n 80.697327469189
5√n 33.53415146592

Divisors of 42406908

1, 2, 4, 51, 102, 204, 207877, 415754, 831508, 10601727, 21203454, 42406908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42406907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42406908 can be divided by 12 positive divisors. The sum of these divisors (counting 42406908) is 1, the average is 0.083333333333333.

Base conversion 42406908

Base System Value
2 Binary 10100001110001001111111100
3 Ternary 2221210111100020
4 Quaternary 2201301033330
5 Quinary 41324010113
6 Senary 4112532140
8 Octal 241611774
10 Decimal 42406908
12 Duodecimal 12251050
16 Hexadecimal 28713fc
20 Vigesimal d50h58
36 Base36 p8xdo

Cryptographic Hash Functions

md5 2898050fef49f62b07293952481b08d4
sha1 87d30092eaaa25755088893c77b667165382f03e
sha256 5ef81fd62be33bcc67768c01d8ef44d69d7fb009aaa0f672a0ad0ac92ed2fd7d
sha512 3a734d26ab0be80cf800b495531ebda7f33428e3bd63f2cf865144ea0d660950b4ed0ec8eee27c496a1efe77d51bb48042a98819dea38046c20ad4c73e4af6ed
ripemd-160 921cdc6d2918dcb8c77c89ec8c7dd0cc1e7fa4a1

42406908 as geometric shapes

Circle

Radius = n
Diameter 84813816
Circumference 266450461.26852
Area 5.6496700987858E+15

Sphere

Radius = n
Volume 3.1944672014608E+23
Surface area 2.2598680395143E+16
Circumference 266450461.26852

Square

Length = n
Perimeter 169627632
Area 1798345846120464
Diagonal 59972424.431908

Cube

Length = n
Surface area 10790075076722784
Volume 7.6262286848613E+22
Space diagonal 73450919.247899

Equilateral Triangle

Length = n
Perimeter 127220724
Area 7.7870659376527E+14
Altitude 36725459.62395

Triangular Pyramid

Length = n
Surface area 7.7870659376527E+14
Volume 8.9875966965746E+21
Height 19990808.143969