42854788 (number)

42854788 is an even 8-digits composite number following 42854787 and preceding 42854789. In scientific notation, it is written as 4.2854788 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 20971400 positive integers (up to 42854788) that are relatively prime to 42854788.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred fifty-four thousand seven hundred eighty-eight

Notation

Scientific notation 4.2854788 × 10^7
Engineering notation 4.2854788 × 10^6

Prime Factorization of 42854788

Prime Factorization 2 × 2 × 47 × 227951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21427394
Product of the distinct prime numbers

The prime factorization of 42854788 is 2 × 2 × 47 × 227951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 91, 74, 136, 481, 1122, 5700, 97034, 38947, 801079, 252846, 5792873, 7429916, 28314904, 42341406, 23715320, 354065879, 7908252577, 4233735701

Basic calculations (n = 42854788)

Multiplication

n×y
n×2 85709576
n×3 128564364
n×4 171419152
n×5 214273940

Division

n÷y
n÷2 21427394
n÷3 14284929.333333
n÷3 10713697
n÷5 8570957.6

Exponentiation

ny
n2 1836532854524944
n3 7.8704226135701E+22
n4 3.3728529257495E+30
n5 1.4454289708818E+38

Nth Root

y√n
2√n 6546.356849424
3√n 349.94499271585
4√n 80.909559691201
5√n 33.604688202691

Divisors of 42854788

1, 2, 4, 47, 94, 188, 227951, 455902, 911804, 10713697, 21427394, 42854788

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 -42854787
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 42854788 can be divided by 12 positive divisors. The sum of these divisors (counting 42854788) is 1, the average is 0.083333333333333.

Base conversion 42854788

Base System Value
2 Binary 10100011011110100110000100
3 Ternary 2222122020201101
4 Quaternary 2203132212010
5 Quinary 41432323123
6 Senary 4130305444
8 Octal 243364604
10 Decimal 42854788
12 Duodecimal 12428284
16 Hexadecimal 28de984
20 Vigesimal d7ggj8
36 Base36 piiys

Cryptographic Hash Functions

md5 b613a5529a8333b607ea148f1107930c
sha1 f1abb36ab017649386b0d743ef4e8ac1fd341d4c
sha256 354316a0e43024716882b03183c7edd076885d6c11d006b6016db2865beeb095
sha512 fd8c8b658635806bd7339d4daa47e789085af849aac610ebc7106047a430e31595df842838c344b12e499a2b7c1fdb41e4a8d582b4f1472328844b55a29a8aaa
ripemd-160 a00fc7f92d2b85c26ee8511b6b13b6615e20645c

42854788 as geometric shapes

Circle

Radius = n
Diameter 85709576
Circumference 269264574.3039
Area 5.7696381238519E+15

Sphere

Radius = n
Volume 3.2967549151252E+23
Surface area 2.3078552495407E+16
Circumference 269264574.3039

Square

Length = n
Perimeter 171419152
Area 1836532854524944
Diagonal 60605822.402224

Cube

Length = n
Surface area 11019197127149664
Volume 7.8704226135701E+22
Space diagonal 74226670.163593

Equilateral Triangle

Length = n
Perimeter 128564364
Area 7.9524205345168E+14
Altitude 37113335.081797

Triangular Pyramid

Length = n
Surface area 7.9524205345168E+14
Volume 9.2753820014323E+21
Height 20201940.800741