868753442 (number)

868753442 is an even 9-digits composite number following 868753441 and preceding 868753443. In scientific notation, it is written as 8.68753442 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 430448160 positive integers (up to 868753442) that are relatively prime to 868753442.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million seven hundred fifty-three thousand four hundred forty-two

Notation

Scientific notation 8.68753442 × 10^8
Engineering notation 8.68753442 × 10^6

Prime Factorization of 868753442

Prime Factorization 2 × 137 × 643 × 4931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 868753442
Product of the distinct prime numbers

The prime factorization of 868753442 is 2 × 137 × 643 × 4931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 22, 53, 843, 80, 757, 6367, 74138, 21915, 539252, 324291, 1487168, 1545871, 95652072, 98066616, 61710615, 751944499, 3262825525, 3187861377

Basic calculations (n = 868753442)

Multiplication

n×y
n×2 1737506884
n×3 2606260326
n×4 3475013768
n×5 4343767210

Division

n÷y
n÷2 434376721
n÷3 289584480.66667
n÷3 217188360.5
n÷5 173750688.4

Exponentiation

ny
n2 754732542986847364
n3 6.5567649450924E+26
n4 5.6962121144339E+35
n5 4.9486038807766E+44

Nth Root

y√n
2√n 29474.623695647
3√n 954.18410875951
4√n 171.6817512016
5√n 61.345019331458

Divisors of 868753442

1, 2, 137, 274, 643, 1286, 4931, 9862, 88091, 176182, 675547, 1351094, 3170633, 6341266, 434376721, 868753442

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868753441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868753442 can be divided by 16 positive divisors. The sum of these divisors (counting 868753442) is 1, the average is 0.0625.

Base conversion 868753442

Base System Value
2 Binary 110011110010000010000000100010
3 Ternary 2020112201020200102
4 Quaternary 303302002000202
5 Quinary 3234400102232
6 Senary 222112222402
8 Octal 6362020042
10 Decimal 868753442
12 Duodecimal 202b3aa02
16 Hexadecimal 33c82022
20 Vigesimal db9e3c2
36 Base36 ed8eg2

Cryptographic Hash Functions

md5 3e794217e73782ee76f673e29ef0d9a5
sha1 a9707002549f958ff33f75c4a075cffa6c23e781
sha256 331208a70d4127d64a70d4ede476dd2f11159cf999df120296a5d8c0be111e61
sha512 538224a036678ac24474c4951ebc7f5e08a0b764f33c74692d044b63eba32b1049c29fd22f670ad6f855e0d7eced5bf9d8d09c3ea4bd2aa4c41413047a5ba8ed
ripemd-160 91f73d7dcf6c0b15ad388e8db036e5d0f60a395c

868753442 as geometric shapes

Circle

Radius = n
Diameter 1737506884
Circumference 5458538862.3361
Area 2.3710622124726E+18

Sphere

Radius = n
Volume 2.746491277709E+27
Surface area 9.4842488498905E+18
Circumference 5458538862.3361

Square

Length = n
Perimeter 3475013768
Area 754732542986847364
Diagonal 1228602900.0347

Cube

Length = n
Surface area 4528395257921084184
Volume 6.5567649450924E+26
Space diagonal 1504725100.7943

Equilateral Triangle

Length = n
Perimeter 2606260326
Area 3.2680877764472E+17
Altitude 752362550.39717

Triangular Pyramid

Length = n
Surface area 3.2680877764472E+17
Volume 7.7272215922018E+25
Height 409534300.01157