840348542 (number)

840348542 is an even 9-digits composite number following 840348541 and preceding 840348543. In scientific notation, it is written as 8.40348542 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 381976600 positive integers (up to 840348542) that are relatively prime to 840348542.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.40348542 × 10^8
Engineering notation 8.40348542 × 10^6

Prime Factorization of 840348542

Prime Factorization 2 × 11 × 38197661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 840348542
Product of the distinct prime numbers

The prime factorization of 840348542 is 2 × 11 × 38197661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 17, 75, 774, 575, 2308, 5516, 53444, 86913, 517378, 173762, 5168248, 4634918, 86517733, 90283456, 284997552, 113929057, 7084398800, 6476465555

Basic calculations (n = 840348542)

Multiplication

n×y
n×2 1680697084
n×3 2521045626
n×4 3361394168
n×5 4201742710

Division

n÷y
n÷2 420174271
n÷3 280116180.66667
n÷3 210087135.5
n÷5 168069708.4

Exponentiation

ny
n2 706185672041525764
n3 5.9344209988139E+26
n4 4.9869820339674E+35
n5 4.1908030812247E+44

Nth Root

y√n
2√n 28988.765789526
3√n 943.66927916823
4√n 170.26087568648
5√n 60.938518285146

Divisors of 840348542

1, 2, 11, 22, 38197661, 76395322, 420174271, 840348542

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -840348541
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 840348542 can be divided by 8 positive divisors. The sum of these divisors (counting 840348542) is 1, the average is 0.125.

Base conversion 840348542

Base System Value
2 Binary 110010000101101011001101111110
3 Ternary 2011120021010111002
4 Quaternary 302011223031332
5 Quinary 3210112123132
6 Senary 215215330302
8 Octal 6205531576
10 Decimal 840348542
12 Duodecimal 1b5520992
16 Hexadecimal 3216b37e
20 Vigesimal d2c3b72
36 Base36 dwbl32

Cryptographic Hash Functions

md5 40b915e7e2aa4951a3d12db29016ea72
sha1 d9cc70cb26681fefcde6a680fb2b4602dfe24752
sha256 c0dce0a8c55df608f548d612f2965ca88e436724c56ebec5cd6934812c55bc37
sha512 20b9e1ed613121a055d31b3c287ced1436e638c33e383eeeb16e226936066212d5bbdbdf98a46719d0d5779db33991c6ff66f711c900cc6a96ed07981221fd1d
ripemd-160 176c0c76419424fab1b4267dd16ef1b372ef072c

840348542 as geometric shapes

Circle

Radius = n
Diameter 1680697084
Circumference 5280065612.0042
Area 2.218547719356E+18

Sphere

Radius = n
Volume 2.485804455091E+27
Surface area 8.8741908774241E+18
Circumference 5280065612.0042

Square

Length = n
Perimeter 3361394168
Area 706185672041525764
Diagonal 1188432305.2169

Cube

Length = n
Surface area 4237114032249154584
Volume 5.9344209988139E+26
Space diagonal 1455526370.8104

Equilateral Triangle

Length = n
Perimeter 2521045626
Area 3.0578736588827E+17
Altitude 727763185.40521

Triangular Pyramid

Length = n
Surface area 3.0578736588827E+17
Volume 6.9937822177952E+25
Height 396144101.73895