42469146 (number)

42469146 is an even 8-digits composite number following 42469145 and preceding 42469147. In scientific notation, it is written as 4.2469146 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 14156376 positive integers (up to 42469146) that are relatively prime to 42469146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2469146 × 10^7
Engineering notation 4.2469146 × 10^6

Prime Factorization of 42469146

Prime Factorization 2 × 3 × 3 × 2359397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14156382
Product of the distinct prime numbers

The prime factorization of 42469146 is 2 × 3 × 3 × 2359397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 95, 18, 121, 128, 9614, 3401, 64450, 76931, 885317, 402775, 887903, 5338355, 10984978, 49142040, 615711772, 161126505, 8616198312, 110872916

Basic calculations (n = 42469146)

Multiplication

n×y
n×2 84938292
n×3 127407438
n×4 169876584
n×5 212345730

Division

n÷y
n÷2 21234573
n÷3 14156382
n÷3 10617286.5
n÷5 8493829.2

Exponentiation

ny
n2 1803628361969316
n3 7.6598556234216E+22
n4 3.2530752681001E+30
n5 1.3815532850993E+38

Nth Root

y√n
2√n 6516.8355817835
3√n 348.89213230036
4√n 80.726919808596
5√n 33.543988893135

Divisors of 42469146

1, 2, 3, 6, 9, 18, 2359397, 4718794, 7078191, 14156382, 21234573, 42469146

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 -42469145
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 42469146 can be divided by 12 positive divisors. The sum of these divisors (counting 42469146) is 1, the average is 0.083333333333333.

Base conversion 42469146

Base System Value
2 Binary 10100010000000011100011010
3 Ternary 2221220122201100
4 Quaternary 2202000130122
5 Quinary 41333003041
6 Senary 4114132230
8 Octal 242003432
10 Decimal 42469146
12 Duodecimal 12281076
16 Hexadecimal 288071a
20 Vigesimal d58ch6
36 Base36 pa9ei

Cryptographic Hash Functions

md5 e3e9c9ef7878f2ba25ce70e7c6658301
sha1 fe0158be8d1d486544b7276c5d5420ce84076503
sha256 fd2b6b6b21d7930e1cca38f1e1511c3c00dddd06c67cd801ccc394ef32317ba2
sha512 36fde6cd07964b92797154386c1459db90e64f6c5ad2f196dadee6a55e2c9427b20540fb592b97f906a3f9d29b72b24b7dfd82da9db3df04d3a867806445f78c
ripemd-160 6a3e5c5ca8b6cd49fe79ee881416e07ade0f44e1

42469146 as geometric shapes

Circle

Radius = n
Diameter 84938292
Circumference 266841514.15566
Area 5.666265611769E+15

Sphere

Radius = n
Volume 3.2085528205466E+23
Surface area 2.2665062447076E+16
Circumference 266841514.15566

Square

Length = n
Perimeter 169876584
Area 1803628361969316
Diagonal 60060442.255603

Cube

Length = n
Surface area 10821770171815896
Volume 7.6598556234216E+22
Space diagonal 73558718.626061

Equilateral Triangle

Length = n
Perimeter 127407438
Area 7.8099399022577E+14
Altitude 36779359.31303

Triangular Pyramid

Length = n
Surface area 7.8099399022577E+14
Volume 9.0272264237188E+21
Height 20020147.418534