42853840 (number)

42853840 is an even 8-digits composite number following 42853839 and preceding 42853841. In scientific notation, it is written as 4.2853840 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 17141504 positive integers (up to 42853840) that are relatively prime to 42853840.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred fifty-three thousand eight hundred forty

Notation

Scientific notation 4.2853840 × 10^7
Engineering notation 4.2853840 × 10^6

Prime Factorization of 42853840

Prime Factorization 2 × 2 × 2 × 2 × 5 × 535673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5356730
Product of the distinct prime numbers

The prime factorization of 42853840 is 2 × 2 × 2 × 2 × 5 × 535673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 79, 64, 581, 661, 5471, 9185, 26125, 30513, 697557, 139242, 8656272, 4465440, 50622379, 45349180, 509169933, 109392734, 3957833680, 7444190446

Basic calculations (n = 42853840)

Multiplication

n×y
n×2 85707680
n×3 128561520
n×4 171415360
n×5 214269200

Division

n÷y
n÷2 21426920
n÷3 14284613.333333
n÷3 10713460
n÷5 8570768

Exponentiation

ny
n2 1836451602745600
n3 7.8699003151804E+22
n4 3.3725544892269E+30
n5 1.4452691047261E+38

Nth Root

y√n
2√n 6546.2844423383
3√n 349.94241229396
4√n 80.909112233038
5√n 33.604539526066

Divisors of 42853840

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 535673, 1071346, 2142692, 2678365, 4285384, 5356730, 8570768, 10713460, 21426920, 42853840

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 -42853839
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 42853840 can be divided by 20 positive divisors. The sum of these divisors (counting 42853840) is 1, the average is 0.05.

Base conversion 42853840

Base System Value
2 Binary 10100011011110010111010000
3 Ternary 2222122012102021
4 Quaternary 2203132113100
5 Quinary 41432310330
6 Senary 4130301224
8 Octal 243362720
10 Decimal 42853840
12 Duodecimal 12427814
16 Hexadecimal 28de5d0
20 Vigesimal d7gec0
36 Base36 pii8g

Cryptographic Hash Functions

md5 40a705cc06acb1407f5f513aa507bcfc
sha1 c76d82627f63fc15c6b4b908db920e3e7aa6e606
sha256 b3359639a3632bc448695ab10aa0b72f82b05ba46d923672e39c7281b0d8792a
sha512 2a6e25079c28ead50abca0263fdadada1b1011fe80c8a3607982334b8fb2ad1f05874a0012fd132572582c18acc99bd97efaa2ce6b7d97974f2415dd80e7c67f
ripemd-160 d4d6b5aa949d7bce288902acc2b68b7521f9fe3e

42853840 as geometric shapes

Circle

Radius = n
Diameter 85707680
Circumference 269258617.84422
Area 5.7693828638588E+15

Sphere

Radius = n
Volume 3.2965361352873E+23
Surface area 2.3077531455435E+16
Circumference 269258617.84422

Square

Length = n
Perimeter 171415360
Area 1836451602745600
Diagonal 60604481.727767

Cube

Length = n
Surface area 11018709616473600
Volume 7.8699003151804E+22
Space diagonal 74225028.179427

Equilateral Triangle

Length = n
Perimeter 128561520
Area 7.9520687039917E+14
Altitude 37112514.089714

Triangular Pyramid

Length = n
Surface area 7.9520687039917E+14
Volume 9.274766466877E+21
Height 20201493.909256